Downstream
Protecting Water Quality in an Ever-Changing Environment
Overview..................................... 2-3
Collection & Transport. ...... 4-7
Preparation & Testing. .... 8-16
The Value of VWR:
Keeping the World’s Most Critical Research
Streaming Forward
Downstream means many things to many people. Some work downstream of
intricate processes designed to support the human population. Others simply
move downstream to get a better test sample. Whatever it means to you,
Downstream from VWR is designed to demonstrate some of the ways that we
can make your work easier, faster, and better.
In this inaugural issue, we've included over 300 products to help ensure your
success today and tomorrow.
VWR.com
≈
Your One-Stop Supply Site
VWR Furniture
≈
Get the Lab You Want…
On-Time and On-Budget
VWR.com is one of the most advanced,
easy-to-use websites in the industry.
Gain quick access to the best selection
of quality products from the most
respected manufacturers. Zero in
on exactly the products you need with
our powerful search engine, or browse the
“Program” areas that match your specific needs.
Building a new lab? Renovating an
existing one? The VWR Furniture team
can support you before, during, and
after your installation, by offering:
●●
●●
You can become a power-user on VWR.com by taking
advantage of all the sophisticated, yet easy-to-use
account/reconciliation management tools that allow
you to view your order status, order details, invoice,
or packing slip.
Register on vwr.com today to see how this powerful
purchasing tool can help you save time.
●●
Comprehensive lab planning assistance
Choice offerings of quality lab
furniture and components
Complete project supervision from
proposal through final installation
Put the VWR Furniture group on your team for complete
lab planning, design, and installation services. Call your
VWR Furniture Specialist or the VWR Furniture team at
888-624-2432 today to get started.
≈VWRCATALYST
The New Gold Standard in Services
Experience Excellence with VWR
Global Reach, Local Support
As a global leader in the distribution of laboratory and production
supplies and services, we offer broad product selection from thousands
of premier manufacturers to customers around the globe. Our portfolio
of end-to-end solutions delivers quality product choices and supporting
service with a singular focus on our customers’ needs.
We maintain strategic partnerships with a wide range of quality manufacturers to offer you
the widest possible selection of products. Consolidate your purchases, streamline your
supply chain, and reduce your procurement costs by utilizing our extensive distribution and
e-procurement experience and expertise.
≈The VWR Collection
High Quality. Superior Performance. Competitive Pricing.
The VWR Collection is an exclusive line of products that delivers the quality and value
you’ve come to trust from VWR. Whether you need equipment, instruments, consumables,
or chemicals, there’s a VWR Collection product for your lab… and your budget. Learn more
about the VWR Collection by contacting your VWR Sales Representative, visiting vwr.com,
or calling 800-932-5000 for more information today.
2
Downstream
P o we r i n g P ro d u ct i vi t y. D e l i ve r i n g R e s u l t s .
VWR has been providing quality products and services for over 150 years. In the past 20 years, we've
focused on LEAN process business consulting, validation, calibration, and asset management, as well as
a diverse range of on- and off-site services, to help our customers focus on their core functions.
And now, from single source solutions to a single service, from complete services management to a
specific need, VWRCATALYST is the right choice.
Let VWRCATALYST help you decrease costs and improve productivity. Find out more by contacting your
VWR Sales Representative today.
≈VWR Government
We Make it Easy
GSA Contract Catalog
Contract No: GS-24F-1341C
At VWR, we strive for operational excellence. That’s why we have a highly specialized
Government team that has established contracts, procedures and services to make your
job easier. And because we’re always looking for new ways to increase efficiency, we’ve
created a Government Customer Service Team — specially trained to assist you with VWR
Government contracts and relationships.
Contact our team today
VWR Government phone: 877.881.1196 • VWR Government fax: 610.728.2283
Email: [email protected]
At VWR, we strive for operational
excellence. And because we’re always
looking for new ways to increase
efficiency, we’ve created a Government
Customer Service Team — specially
trained to assist you with VWR
Government contracts and relationships.
Our established contracts, procedures,
and services make your job easier.
Cert no. XXX-XXX-000
GSA Contract Catalog
≈Comprehensive Product Selection
We're raising the bar again for services in scientific lab and high-tech
production environments.
0809 15M Lit. No. 92624
Contact our team today
VWR Government Phone: 877-881-1196
VWR Government Fax: 610-728-2283
Email: [email protected]
Your SinGle SourCe for the most
respected brands of equipment,
instruments, furniture,
chemicals and supplies.
≈Sustainability with VWR
Balancing People, Process & Planet
We recognize our customers’ commitment
to their sustainability goals. Partnering with
VWR and our suppliers will allow you to
engage in sustainable business practices.
Customized VWR Services & Solutions help
support your sustainability initiatives to start
“going green” today:
●●
●●
●●
●●
Detrashing
Pipet tip and tip box recycling
Chemical tracking
Plasticware recovery for recycling/reuse where possible
For more information, contact your VWR Sales Representative
at 800-932-5000 or visit www.vwrsp.com/sustainability
Find Complete Product Listings at vwr.com or Call 1.800.932.5000
3
Collection & Transport
Collection & Transport
VWR® Sample Bags, Sterile
•• Ideal
for storage and transportation of solids,
semisolids, and liquids
•• Made of pliant, highly resistant virgin polyethylene
tubing with no side seals
•• Wire closure ensures airtight seal
•• Wide-sealed bottoms enhance leakproof protection
•• Thickness: 4mil
Water Quality Springs from Good Sampling
At VWR, our drive to provide reliable water sampling supplies streams from
our respect for the work you do. When your samples are safe during collection
and transport, the value of water-quality data thrives, and the value of data is
essential to safeguarding our human and environmental health.
Dimensions,
W x H, cm (in.)
Capacity, mL (oz.)
Cat. No.
Combination Wire Bags with Safety Tabs and White Marking Area*
17.8 x 30.5 (7 x 12)
1650 (55)
89085-558
25.4 x 38.1 (10 x 15)
4000 (135)
83007-562
Jumbo Flat Wire Bags
30.5 x 30.5 (12 x 12)
3000 (105)
89085-530
30.5 x 45.7 (12 x 18)
6750 (230)
89000-190
30.5 x 61 (12 x 24)
10,500 (355)
89085-534
*Provide strongest seal with one round wire and one flat wire.
The Sludge Judge® Sampler, Nasco®
•• Designed
VWR® Powder-Free Gloves
Premium disposable gloves protect personnel and prevent potential contamination of water and soil
samples. Ambidextrous with textured surfaces, all gloves feature a 24cm (9½") length for enhanced
protection in the field or lab. Gloves are available in natural latex for sampling of inorganics, or nitrile
for sampling of organics.
to take accurate readings of settleable solids,
up to 5%, in a variety of liquids
•• Consists of three 1.5m (5') plastic sections that combine
to meet required length for accurate sampling
•• 30.5cm (1') increments allow efficient reading of solids
in sample
•• Unit holds approximately 3oz. (89mL) per foot
Description
4.6m (15') Sampler
Cat. No.
66175-100
Each
99.39
•• Protect
against biohazards and a broad range of chemicals
to protect samples
•• Feature rolled, beaded cuffs
•• Powder-free
Latex Glove Thickness:
5.5mil (palm)
6.3mil (finger)
Nitrile Glove Thickness:
4.7mil (palm)
5.5mil (finger)
Size
Cat. No.
Pack of
Natural Yellow Latex Gloves
82026-415
100/ 12.62
X-Small
82026-416
100/ 12.62
Small
82026-418
100/ 12.62
Medium
82026-420
100/ 12.62
Large
82026-422
90/ 12.62
X-Large
Blue Nitrile Gloves*
82026-423
100/ 14.24
X-Small
82026-424
100/ 14.24
Small
82026-426
100/ 14.24
Medium
82026-428
100/ 14.24
Large
82026-430
100/ 14.24
X-Large
*100% latex-free to eliminate adverse reactions associated with natural rubber latex proteins.
Case of 10 Packs
135.13
135.13
135.13
135.13
135.13
250/ 65.42
1000/ 464.88
250/ 113.52
250/ 115.65
250/ 184.45
VWR® Petri Dishes, Sterile
•• Virgin
polystyrene provides
distortion-free visibility
•• Engineered for optimum flatness
•• Venting ribs allow air to circulate freely
•• Sterilized by gamma radiation
Description
Slippable
Slippable
Fully Stackable
Semi-Stackable
119.74
119.74
119.74
119.74
119.74
Pack of
Dia. x H, mm
100 x 15
150 x 15
100 x 15
100 x 15
Cat. No.
25384-302
25384-326
25384-342
25384-088
Case of
500/ 176.04
100/ 122.26
500/ 176.84
500/ 180.80
VWR® Disposable Culture Tubes, Borosilicate Glass
•• Resistant
to chemical attack and weathering
I, Class B borosilicate glass prevents pH change in
laboratory tests
•• Annealed at high temperatures to reduce breakage and
eliminate contamination
•• Dimensional specifications are rigidly controlled for uniform results
•• Feature fire-polished tops and well-rounded bottoms
•• Type
VWR® Specimen Containers, Polypropylene
Long-Handled Dippers, Polyethylene, SCIENCEWARE®
•• Unbreakable
•• Make
sampling from tanks, vats, streams, or lakes easy
•• High-density polyethylene will not corrode or contaminate solutions
•• Rigid bowl is welded at 45° angle for sampling from elevated position
•• Hook at end of handle allows convenient storage
Handle Length, m (ft.)
500 mL (16 oz.) Capacity
0.9 (3)
1.8 (6)
3.7 (12)*
1000 mL (32 oz.) Capacity
0.9 (3)
1.8 (6)
3.7 (12)*
*Constructed of two screw-together pieces.
4
Downstream
Cat. No.
Each
13197-232
56920-060
13197-238
42.03
66.49
117.75
13197-234
13197-236
13197-240
59.93
71.43
119.58
and translucent
snap lid provides leak-tight seal
•• Resist acids, bases, most organic solvents, and common
laboratory reagents
•• Graduated in increments of 1oz. and 20mL
•• Polyethylene
Containers
With Lids*
Sterile
Sterile
Without Lids
Nonsterile
Nonsterile
*Individually wrapped.
Volume,
mL (oz.)
Cat. No.
148 (5)
237 (8)
15704-012
15704-014
100/ 119.72
100/ 131.75
148 (5)
237 (8)
15704-020
15704-021
500/ 151.28
500/ 174.24
Case of
Dimensions,
O.D. x Length, mm
10 x 75
12 x 75
13 x 100
15 x 85
16 x 100
16 x 125
16 x 150
18 x 150
20 x 150
25 x 150
Volume, mL
3
5
9
10
14
18
22
28
34
60
Cat. No.
47729-568
47729-570
47729-572
47729-574
47729-576
47729-578
47729-580
47729-583
47729-584
47729-586
Case of
1000/ 61.99
1000/ 69.53
1000/ 84.47
1000/ 133.59
1000/ 115.64
1000/ 132.08
1000/ 139.45
500/ 103.44
500/ 167.89
500/ 187.10
Find Complete Product Listings at vwr.com or Call 1.800.932.5000
5
Collection & Transport
Collection & Transport
A
B
C
TraceClean® Process
Levels: Developed to
Meet Your Specific Needs
Processed (PC) and Quality-
Protect Your Samples, from Environment to Evidence
A
As you head out to manage valuable water resources, collecting hundreds of samples, we
understand that you have strict guidelines to meet while protecting what you have collected.
That’s why VWR offers a complete suite of containers to help you safeguard your soil or liquid
samples from contamination and observe chain of custody requirements.
Assured® (QA) containers follow
EPA cleaning procedures listed in
the OSWER Directive 9240.0-05A
"Specifications and Guidance
for Contaminant-Free Sample
Containers." QA bottles include
with lot number and individual
container number for complete
TraceClean containers provide consistent high quality across a large selection of sizes and materials. Processed (PC)
and Quality-Assured® (QA) levels support trace analysis of semivolatiles, volatiles, metals, pesticides, and PCBs.
B
•• Amber
glass is recommended for UV light-sensitive compounds
caps feature fluoropolymer resin liner and are for semi-volatiles, metals, pesticides, and PCB analyses; and
select inorganic compounds
•• Open-top caps feature ultrasonically bonded fluoropolymer resin/silicone septum and are for volatile organic analyses
•• Solid-top
Not Processed (NPC)
A
C
B
C
D
D
6
Downstream
Capacity,
mL (oz.)
Glass Type Cap Type
Cat. No.
Case of
Boston Round Bottles, Soda Lime Glass
Amber
Solid-Top
89093-896
24/ 39.81
125 (4.2)
Amber
Open-Top
89093-922
24/ 43.80
125 (4.2)
Amber
Solid-Top
89093-898
12/ 22.71
250 (8)
Amber
Open-Top
89093-924
12/ 24.99
250 (8)
Clear
Solid-Top
89093-878
12/ 22.71
250 (8)
Clear
Open-Top
89093-920
12/ 24.99
250 (8)
Amber
Solid-Top
89093-900
12/ 28.45
500 (16)
Clear
Solid-Top
89093-880
12/ 28.45
500 (16)
Amber
Solid-Top
89093-902
20/ 61.59
1000 (34)
Clear
Solid-Top
89093-882
20/ 61.59
1000 (34)
Wide Mouth Packers, Type III Borosilicate Glass
Amber
Solid-Top
89094-034
24/ 62.61
120 (4)
Amber
Solid-Top
89094-036
24/ 68.40
250 (8)
Amber
Solid-Top
89094-038
12/ 36.91
500 (16)
Amber
Solid-Top
89094-040
12/ 45.51
950 (32)
Amber
Open-Top
89093-962
12/ 53.97
950 (32)
Wide Mouth Jars, Type III Borosilicate Glass
Clear
Solid-Top
89093-992
24/ 62.61
125 (4.2)
Clear
Open-Top
89093-942
24/ 71.96
125 (4.2)
Clear
Solid-Top
89093-994
12/ 34.11
250 (8)
Clear
Open-Top
89093-944
12/ 40.48
250 (8)
Clear
Solid-Top
89093-996
12/ 36.96
500 (16)
Clear
Solid-Top
89093-998
12/ 45.51
1000 (34)
Straight-Sided Wide Mouth Jars, Type III Borosilicate Glass
Clear
Solid-Top
89093-968
24/ 56.86
60 (2)
Clear
Open-Top
89093-938
24/ 73.25
60 (2)
Amber
Solid-Top
89094-016
24/ 56.86
60 (2)
Amber
Solid-Top
89094-018
24/ 64.27
120 (4)
Clear
Solid-Top
89093-970
24/ 62.56
125 (4.2)
Clear
Open-Top
89093-940
24/ 87.38
125 (4.2)
Clear
Solid-Top
89093-972
24/ 68.21
250 (8)
Clear
Solid-Top
89093-974
12/ 36.96
500 (16)
Amber
Solid-Top
89094-020
12/ 71.06
500 (16)
Processed (PC)
Cat. No.
Case of
•• For
use in metals analyses and multiple inorganic analytes, including
cyanide, sulfide, sulfate, chloride, and ion chromatography
•• Supplied with polyfoam-lined caps
Not Processed (NPC)
a Certificate of Analysis in every
case and feature bar codes
TraceClean® Environmental Sample Containers
VWR® TraceClean® Environmental Sample Containers,
High-Density Polyethylene
traceability. Not Processed
(NPC) bottles do not receive the
specialty cleaning process. All
cases are custody-sealed to ensure
content integrity.
Processed (PC)
Capacity, mL (oz.)
Cat. No.
Case of
Cat. No.
Case of
A Wide Mouth Packers
120 (4)
89094-112
24/ 24.27
89094-120
24/ 30.90
250 (8)
89094-114
24/ 33.06
89094-122
24/ 45.42
500 (16)
89094-116
24/ 36.61
89094-124
24/ 54.85
950 (32)
89094-118
12/ 30.80
89094-126
12/ 36.66
B Wide Mouth Packers, Leakproof
120 (4)
89095-052
24/ 36.13
89095-053
24/ 46.20
250 (8)
89095-058
24/ 53.75
89095-059
24/ 65.53
500 (16)
89095-064
24/ 77.28
89095-065
24/ 91.55
1000 (34)
89095-070
12/ 52.08
89095-071
12/ 61.30
C Wide Mouth Jars
250 (8)
89094-094
48/ 86.02
89094-100
48/ 95.51
500 (16)
89094-096
24/ 49.73
89094-102
24/ 59.58
1000 (34)
89094-098
12/ 29.77
89094-104
12/ 39.24
Quality-Assured (QA)
Cat. No.
Case of
89094-128
89094-130
89094-132
89094-134
24/ 35.10
24/ 47.41
24/ 75.67
12/ 42.51
89095-055
89095-061
89095-067
89095-073
24/ 48.73
24/ 59.65
24/ 94.08
12/ 62.55
89094-106
89094-108
89094-110
48/ 137.75
24/ 89.49
12/ 55.05
Quality-Assured (QA)
Cat. No.
VWR® Good Laboratory
Practice Notebooks
Case of
89093-904
89093-928
89093-906
89093-930
89093-884
89093-926
89093-908
89093-886
89093-910
89093-888
24/ 46.84
24/ 51.49
12/ 26.74
12/ 29.45
12/ 26.74
12/ 29.45
12/ 33.44
12/ 33.44
20/ 72.52
20/ 72.52
89093-912
89093-934
89093-914
89093-936
89093-890
89093-932
89093-916
89093-892
89093-918
89093-894
24/ 53.87
24/ 59.28
12/ 30.78
12/ 33.82
12/ 30.78
12/ 33.82
12/ 38.48
12/ 38.48
20/ 83.36
20/ 83.36
89094-042
89094-044
89094-046
89094-048
89093-964
24/ 73.63
24/ 80.28
12/ 43.51
12/ 53.49
12/ 62.60
89094-050
89094-052
89094-054
89094-056
89093-966
24/ 84.65
24/ 92.25
12/ 50.02
12/ 61.51
12/ 70.78
89094-000
89093-950
89094-002
89093-952
89094-004
89094-006
24/ 73.63
24/ 77.10
12/ 40.14
12/ 44.18
12/ 43.51
12/ 53.49
89094-008
89093-958
89094-010
89093-960
89094-012
89094-014
24/ 84.65
24/ 80.96
12/ 46.12
12/ 46.90
12/ 50.02
12/ 61.51
89093-976
89093-946
89094-022
89094-024
89093-978
89093-948
89093-980
89093-982
89094-026
24/ 66.88
24/ 76.33
24/ 66.88
24/ 73.58
24/ 73.58
24/ 92.31
24/ 80.28
12/ 43.51
12/ 62.23
89093-984
89093-954
89094-028
89094-030
89093-986
89093-956
89093-988
89093-990
89094-032
24/ 76.95
24/ 79.67
24/ 76.95
24/ 84.65
24/ 84.65
24/ 95.09
24/ 92.25
12/ 50.02
12/ 72.34
VWR® Sample Bottles, High-Density
Polyethylene, Narrow Mouth
•• Lightweight
bottles offer outstanding value for
high-volume sampling requirements
•• Feature straight-side commercial design
•• Tough polypropylene caps with polyethylene foam
liners ensure tight seals
Capacity, mL (oz.)
60 (2)
120 (4)
250 (8)
[
Cat. No.
16058-757
16058-780
16058-815
Mass Matters!
Pack of 12
24.40
29.57
35.89
Case of 48
69.72
90.99
110.43
•• Support
complete documentation in the field or lab
for quality assurance and control
•• Feature user data, guidelines, table of contents, and
documentation pages with researcher and witness
signature blocks
•• Pages are acid-free and archival-safe
•• Coated, durable cover
Page Size,
No. of Pages
W x L, mm (in.)
Cat. No.
Each
Pack of 10
5mm (3/16") Grid Format Notebooks
72
225 x 287 (87/8 x 115/16)
89005-128
26.90
206.91
144*
225 x 343 (87/8 x 13½)
89026-646
35.88
276.00
5mm (3/16") Ruled Format Notebooks
72
225 x 287 (87/8 x 115/16)
89005-134
26.90
206.91
144*
225 x 343 (87/8 x 13½)
89026-648
35.88
276.00
*Oversized to allow attachment of full-size pages with room for signatures and dates.
Trusted S urce
The 2009-2011 VWR Catalog is here! With over 2,600 full-color pages and nearly 50,000 products
from industry-leading manufacturers, this lasting reference is sure to have what you need.
Visit www.vwrsp.com/09catalog to request your FREE copy of the catalog in print or on CD, or
browse the interactive digital version today.
]
Find Complete Product Listings at vwr.com or Call 1.800.932.5000
7
preparation & Testing
Preparation & Testing
BDH® Reference Standard Buffers
•• Available
Test the Waters with Confidence
With a worldwide reputation for dependability and consistency, BDH® high purity
acids support exacting analysis of water chemistry. The consistency of ARISTAR®
PLUS acids is backed by Actual Lot Analysis, available at vwr.com, so you can assess
the safety and quality of surface water and groundwater with confidence.
ARISTAR® PLUS High Purity Acids
ACS grade acids consistently deliver the lowest trace metal impurity levels for exacting elemental
analysis. ARISTAR PLUS acids are manufactured using state-of-the-art processes and the latest testing
techniques to achieve ppb (parts-per-billion) purity levels.
•• Exceptional
lot-to-lot consistency
of Analysis available at vwr.com as your guarantee of purity
•• For customized blends, contact your VWR Sales Representative
as colorless solutions from pH 1.00 to 12.00,
or as colored solutions in pH 4.00 (red), pH 7.00
(yellow), or pH 10.00 (blue)
•• Compared against and certified traceable to NIST
Standard Reference Materials
•• Can be stored at room temperature
pH
1.00 ±0.02
2.00 ±0.02
3.00 ±0.02
4.00 ±0.01
4.00 ±0.01
5.00 ±0.02
6.00 ±0.02
7.00 ±0.01
7.00 ±0.01
8.00 ±0.02
9.00 ±0.02
9.00 ±0.02
10.00 ±0.02
10.00 ±0.02
12.00 ±0.02
12.00 ±0.02
Color
Colorless
Colorless
Colorless
Red
Red
Colorless
Colorless
Yellow
Yellow
Colorless
Colorless
Colorless
Blue
Blue
Colorless
Colorless
SRM No.
185g, 186-I-e, 186-II-e
185g, 186-I-e, 186-II-e
185g, 186-I-e, 186-II-e
185g, 186-I-e, 186-II-e
185g, 186-I-e, 186-II-e
185g, 186-I-e, 186-II-e
185g, 186-I-e, 186-II-e
186-I-e, 186-II-e, 191b, 192b
186-I-e, 186-II-e, 191b, 192b
186-I-e, 186-II-e, 191b, 192b
186-I-e, 186-II-e, 191b, 192b
186-I-e, 186-II-e, 191b, 192b
186-I-e, 186-II-e, 191b, 192b
186-I-e, 186-II-e, 191b, 192b
186-I-e, 186-II-e, 191b, 192b
186-I-e, 186-II-e, 191b, 192b
Size
500 mL
500 mL
500 mL
500 mL
4L
500 mL
500 mL
500 mL
4L
500 mL
500 mL
4L
500 mL
4L
500 mL
4L
Key for NIST Standard Reference Materials
SRM 185g: Potassium Hydrogen Phthalate
SRM 186-I-e: Potassium Dihydrate Phosphate
SRM 186-II-e: Disodium Hydrogen Phthalate
SRM 191b: Sodium Bicarbonate
SRM 192b: Sodium Carbonate
Packaging
Poly Bottle
Poly Bottle
Poly Bottle
Poly Bottle
Cubitainer
Poly Bottle
Poly Bottle
Poly Bottle
Cubitainer
Poly Bottle
Poly Bottle
Poly Bottle
Poly Bottle
Cubitainer
Poly Bottle
Poly Bottle
Cat. No.
BDH5002-500ML
BDH5010-500ML
BDH5014-500ML
BDH5018-500ML
BDH5022-4L
BDH5034-500ML
BDH5038-500ML
BDH5046-500ML
BDH5050-4L
BDH5060-500ML
BDH5062-500ML
BDH5064-4L
BDH5072-500ML
BDH5076-4L
BDH5086-500ML
BDH5088-4L
Each
40.77
40.77
40.77
27.48
110.35
40.77
40.77
28.15
117.62
40.77
40.77
74.05
30.86
123.93
40.77
100.17
Case of
12/ 462.88
12/ 462.88
12/ 462.88
12/ 313.64
—
12/ 462.88
12/ 462.88
12/ 326.62
—
12/ 462.88
12/ 462.88
4/ 254.73
12/ 370.61
4/ 370.99
12/ 462.88
4/ 249.98
•• Certificate
Description
CAS No.
Packaging
64-19-7
Glass Bottle
Acetic Acid
HDPE Bottle
Ammonium Hydroxide 1336-21-6
7647-01-0
Glass Bottle
Hydrochloric Acid
7664-39-3
HDPE Bottle
Hydrofluoric Acid*
7697-37-2
Glass Bottle
Nitric Acid
7601-90-3
Glass Bottle
Perchloric Acid
7664-93-9
Glass Bottle
Sulfuric Acid
7732-18-5
Amber Glass Bottle
Water
*Supplied with a dropper cap for safe, easy dispensing.
Size
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
500 mL
1L
Cat. No.
87003-238
87003-244
87003-250
87003-256
87003-258
87003-264
87003-270
87003-650
Each
73.03
56.61
58.89
141.74
81.56
239.89
63.75
53.77
BDH® Histology Grade Reagents and Solvents
Case of 6
350.61
271.74
282.71
680.35
391.53
1151.57
306.06
260.31
•• Meet
•• High
Description
2-Propanol
2-Propanol
Acetone
Acetone
Ethanol, Reagent
Ethanol, Reagent
Methanol
Methanol
Toluene
Toluene
Culture Media, Pall® Life Sciences
in a variety of selective and
non-selective nutrient broths
•• Pre-mixed, measured, and sterilized for
maximum convenience
•• All media are certified for use in the
Membrane Filter Technique
•• Wide mouth glass ampules simplify pouring
•• Store at 2 to 8°C (35.6 to 46.4°F)
•• Available
Description
HPC Broth with TTC Indicator, Total Bacteria
KF Streptococcus Broth, Fecal Streptococcus
M-FC Broth, Fecal Coliforms
M-FC Broth with Rosolic Acid, Fecal Coliforms
M-FC Broth with Rosolic Acid, Fecal Coliforms
MF-Endo Broth, Total Coliforms
MF-Endo Broth, Total Coliforms
MF-Endo Broth, Total Coliforms
M-Green YM Broth
M-TGE Broth, Total Bacteria
M-TGE Broth with TTC Indicator
Orange Serum Broth, Lactobacillus sp.
Pseudomonas Broth
Trypticase Soy Broth, Total Bacteria
8
Downstream
or exceed ACS specifications
assay, low non-volatile residue, and consistent water levels
CAS No.
67-63-0
67-63-0
67-64-1
67-64-1
64-17-5
64-17-5
67-56-1
67-56-1
108-88-3
108-88-3
Purity
99.5% min.
99.5% min.
99.5% min.
99.5% min.
89.0–91.0%
89.0–91.0%
99.8% min.
99.8% min.
99.5% min.
99.5% min.
Size
4L
19 L
4L
19 L
4L
19 L
19 L
4L
4L
19 L
Packaging
Poly Bottle
Steel Can
Glass Bottle
Steel Can
Poly Bottle
Steel Can
Steel Can
Glass Bottle
Glass Bottle
Steel Can
Cat. No.
BDH1133-4LP
BDH1133-19L
BDH1101-4LG
BDH1101-19L
BDH1156-4LP
BDH1156-19L
BDH1135-19L
BDH1135-4LG
BDH1151-4LG
BDH1151-19L
Each
66.58
140.33
72.74
135.41
88.81
192.37
88.71
52.87
56.52
126.19
Case of 4
213.03
—
232.73
—
284.23
—
—
169.20
180.95
—
Cat. No.
BDH1109-4LG
BDH1113-4LG
BDH1129-4LP
BDH1129-4LG
BDH1168-5GL
Each
126.48
93.63
74.06
104.49
63.50
Case of 4
404.70
299.66
237.00
334.33
—
BDH® High Purity Solvents
•• Meet
or exceed ACS specifications
grade solvents, specially purified for GC, HPLC, and
UV-spectrophotometric applications; and general lab use
•• Universal
M-FC Broth, E. coli;
24 hr. culture at
45.5°C (112°F)
Packaging
2 mL Plastic Ampule
2 mL Plastic Ampule
2 mL Wide Mouth Glass Ampule
2 mL Wide Mouth Glass Ampule
2 mL Plastic Ampule
2 mL Wide Mouth Glass Ampule
2 mL Plastic Ampule
100 mL Bottle
2 mL Plastic Ampule
2 mL Plastic Ampule
2 mL Plastic Ampule
2 mL Plastic Ampule
2 mL Plastic Ampule
2 mL Plastic Ampule
MF-Endo Broth,
E. coli; 24 hr. culture
at 35°C (95°F)
Cat. No.
28145-602
28150-502
28145-695
28145-696
28145-680
28145-697
28150-500
28145-700
28150-504
28145-740
21432-940
28150-506
28145-684
28145-686
Price
Pk. 50/ 72.11
Pk. 50/ 67.92
Pk. 20/ 38.68
Pk. 20/ 38.68
Pk. 50/ 69.21
Pk. 20/ 38.68
Pk. 50/ 67.92
Ea./ 40.67
Pk. 50/ 67.92
Pk. 50/ 67.92
Pk. 50/ 65.85
Pk. 50/ 67.92
Pk. 50/ 69.21
Pk. 50/ 69.21
M-TGE Broth,
S. epidermidis; 24 hr.
culture at 35°C (95°F)
Pseudomonas
Broth, P. aerufinosa;
48 hr. culture at
35°C (95°F)
Description
Chloroform
Dichloromethane
Hexanes
Hexanes
Water
[
CAS No.
67-66-3
75-09-2
110-54-3
110-54-3
7732-18-5
Purity
99.8% min.
99.5% min.
98.5% min.
98.5% min.
—
Size
4L
4L
4L
4L
5 gal.
Packaging
Glass Bottle
Glass Bottle
Poly Bottle
Glass Bottle
Cubitainer
Trusted S urce
A wide range of dehydrated culture media for microbiological testing is conveniently available from
VWR. Media prepared by industry leaders BD Diagnostics and HiMedia reflect the highest production
standards to meet your needs for enrichment, isolation, cultivation, and maintenance of waterborne
microorganisms. To order, visit vwr.com, call 1-800-932-5000, or call your VWR Sales Representative.
BD Biosciences
]
Find Complete Product Listings at vwr.com or Call 1.800.932.5000
9
preparation & Testing
Preparation & Testing
VWR® sympHony® pH Electrodes
•• Ensure
efficient, accurate measurements
with waterproof BNC connectors (except 14002-860)
•• pH Range: 0 to 14
•• Lead Length: 1m
•• Supplied
Simple Yet Intelligent, in the Lab or Field
A
B
C
A simple meter that doesn’t compromise advanced technology is the first
step to better documentation of pH, a significant indicator of the health
of a water system. VWR sympHony® pH meters support your development
of long-term records, leading to consistent and comparable water quality
data that help you understand the causes and effects of acidic conditions.
D
E
F
A
B
C
D
E
G
H
I
J
Compact and easy to use, these meters feature three-button operation, an intuitive
user interface, bright LCD with ready indicator, and automatic or manual pH calibration.
Supplied with a VWR three-year limited warranty.
for multiple users in the lab, field, or classroom
and password-protect 10 setup parameters and calibrations
•• Setup menu and icon prompts simplify measurement process
•• Feature waterproof BNC pH electrode connectors; automatic buffer recognition of NIST,
US, and DIN buffers; and advanced self-tests on meter operation with self-diagnostics
•• Data can be downloaded to printer or computer via RS-232 connection
•• Data collection software is available at vwr.com
•• Store
Description
Cat. No.
11388-354
SB70P Benchtop Meter Only
11388-368
SB70P Benchtop Meter with Glass Combination pH Electrode 14002-850
11388-326
SP70P Handheld Meter* Only
11388-340
SP70P Handheld Meter* with Gel 3-in-1 Electrode 14002-860
*Waterproof, with extended-life battery for 2000 hours of uninterrupted operation.
10
Downstream
Body
Material
Glass
Glass
Glass
Internal
Reference
Ag/AgCl
Ag/AgCl
Calomel
Junction
Ceramic
Ceramic
Ceramic
Diameter,
mm
12
12
7
Length,
mm
120
120
225
Cat. No.
14002-850
14002-762
14002-774
Each
166.00
192.00
224.00
0 to 90
0 to 100
0 to 90
Glass
Glass
Glass
Ag/AgCl
Ag/AgCl
Calomel
Ceramic
Posi-pHlo
Ceramic
6
12
12
140
120
110
14002-760
14002-782
14002-772
168.00
236.00
162.00
0 to 80
0 to 90
0 to 100
0 to 80
Epoxy
Epoxy
Epoxy
Epoxy
Ag/AgCl
Ag/AgCl
Ag/AgCl
Ag/AgCl
Wick
Glass Fiber
Posi-pHlo
Wick
12
12
12
12
120
110
120
110
14002-764
14002-780
14002-784
14002-860
102.00
142.00
232.00
194.00
Application
•• Ideal
Benchtop Meter
Temperature
Range, °C
0 to 90
0 to 90
0 to 90
Choose the Right Electrode for Your Application
sympHony® pH Meters
Handheld Meter
Description
Glass Combination
Rugged Bulb Glass
Semi-Micro Calomel
Glass Combination
Semi-Micro Glass
Posi-pHlo™ Glass pH
Calomel Glass
Combination
Waterproof Gel Epoxy
Refillable Epoxy
Posi-pHlo Epoxy
Waterproof Gel
3-in-1 with miniDIN
Specifications
200-point
data logging
Each
585.00
675.00
441.00
529.00
pH Range:
–2.000 to 19.999
Waterproof
Temperature Range:
–5 to 105°C
(23 to 221°F)
•• Lab
package, ideal for water treatment facilities, provides all tools needed for
measurement of pH and dissolved oxygen in demanding GLP and non-GLP environments
•• Field package supports accurate measurement of pH, dissolved oxygen, direct ion, and
conductivity with an extended-life battery that lasts up to 2000 hours
•• Packages include meter, electrode, probe, electrode stand, holder, and pH 4, 7, and 10
buffer sachets
Meter Type
SB80PD Benchtop pH/DO
Meter (11388-344)
pH Electrode Type
Probe Type
Cat. No.
Posi-pHlo™ Epoxy
Temperature-Compensating 11388-310
Electrode
Dissolved Oxygen Probe
(14002-784)
(87000-086)
Field*
SB90M5 Handheld
Posi-pHlo Epoxy
Temperature-Compensating 11388-312
Waterproof Multiparameter Electrode
Dissolved Oxygen Probe
Meter (11388-314)
(14002-784)
(87000-088)
*Also includes soft field backpack, 21 CFR part 11-compliant data collection software, and stainless steel
conductivity cell.
H
I
J
VWR® sympHony® Dissolved Oxygen Probes
•• Feature
Each
1925.00
1860.00
[
Calomel
Gel Filled pH
(0.02pH Precision)
—
—
C, F
—
—
—
F
(0.05 to 0.10pH Precision)
—
—
G
G
—
—
—
—
F
F
—
—
G
—
—
—
G
A
B
C
miniDIN connector
Minimum
Temperature Length, Lead
Description
Sample Flow Range, °C
mm
Length, m
A Probe with Temperature Sensor
20 cm/sec
–5 to 45
110
3
B Lab Probe
10 cm/sec
0 to 50
120
1.5
B Field Probe
10 cm/sec
0 to 50
120
3
C AUTO-STIR™ Probe*
10 cm/sec
0 to 50
157
1
*Features built-in stirrer for vigorous sample agitation and prevention of oxygen stratification.
VWR® sympHony® Environmental Meter Packages
Package
Lab
G
F
Biological/Pharmaceutical
Emulsions (Foods, Cosmetics, Oils)
General Purpose
Harsh Environment
Non-Aqueous (Solvents, Alcohols)
Petroleum/Paints
Potable/Drinking Water
Proteins, TRIS, Enzymes, Sulfides
Rugged Use
Rainwater/Well Water
Seawater
Viscous (Particulates)
Wastewater
Ag/AgCl
(0.02pH Precision)
A, D, E, I
E, I
A, B, E, H, I, J
E, H, J
E
E
A, B, E, H, I, J
C, F
B, H, I, J
A, B, E, I
E, I
E, I
E, I, J
Cat. No.
11388-374
87000-086
87000-088
11388-370
Each
532.00
612.00
644.00
1280.00
Trusted S urce
VWR offers a broad selection of meters to support efficient,
accurate monitoring of various water quality parameters.
Ask your VWR Sales Representative for more information
about instruments from these industry-leading brands:
]
Find Complete Product Listings at vwr.com or Call 1.800.932.5000
11
preparation & Testing
Preparation & Testing
VWR® sympHony® pH Buffer Pouches
Ready-to-use 15mL pouches facilitate measurements
in the field
•• Color-coded for easy identification
•• Include buffer/temperature tables for accurate
calibrations and NIST traceability
•• Manufactured under ISO 9001 quality standards
••
Tough Tools for the Demands of Wastewater
A wastewater treatment facility can seem like a vast, isolated place with endless
work to be done. When the demands of this environment take you to the limit,
field-proven tools are indispensable. For parameters like pH value, dissolved
oxygen (DO) concentration, and conductivity, WTW meters provide dependable
measurements, making your tough job a little easier.
pH Value
4.01
7.00
10.01
Color
Pink
Yellow
Blue
Cat. No.
87000-094
87000-096
87000-098
Pack of 10
42.00
42.00
42.00
colorpHast® pH Test Strips, EMD Chemicals
convenient and accurate colorimetric pH indication
covalently bound indicator dyes
•• Will not bleed, even in strong alkaline solutions
•• Can be immersed in samples for extended periods, allowing
accurate testing of weakly buffered solutions while
preventing sample contamination
•• Feature
ProfiLine Single-Parameter Handheld Meters
New ProfiLine meters ensure reliable measurements for mobile applications. Robust 3110 and 3205
meters deliver easy operation in the field. Enhancements on the versatile 3210 meters include
automatic stability control (AutoRead), an internal clock, and memory that stores up to 200 data sets.
•• Waterproof
to IP67 standards
•• Equipped with built-in calibration indicator
•• 3210 and 3205 meters feature backlit graphic LCD
•• Include short instruction manual, CD-ROM, and batteries
•• Kits also include carry case, stand, beaker, probes, and the specific accessories listed below
Specifications
pH Range: –2.000 to 19.999
DO Range: 0.00 to 19.99 mg/L
Conductivity Range: 0 to 1000 mS/cm
Temperature Range: –5 to 105°C (23 to 221°F)
Description
3110 pH/mV Meter Only
Kits
3210 pH/mV Meter*
Included Accessories
—
Cat. No.
97043-094
Each
468.00
SenTix® 41 pH Probe and Buffer Solutions STP 4
97043-104
and STP 7
Galvanic DurOx® 325-3 DO Probe, Cleaning Solution, 97043-124
3205 Dissolved Oxygen Meter
97043-132
Electrolyte, and Exchange Membrane Head
3210 Dissolved Oxygen Meter
97043-142
4-electrode Conductivity Cell TetraCon® 325 and
3110 Conductivity Meter
97043-228
Standard Solution 1413 µS/cm at 25 °C
3210 Conductivity Meter
*Continuous Measurement Control (CMC) ensures measurement within specified calibration range.
688.00
pH
Quantity
Universal Range with Sensitivity of 1 pH Unit
100
0–14
600
0–14
Intermediate Range with Sensitivity of 0.3–0.5 pH Units
100
0–6.0
600
0–6.0
600
5.0–10.0
600
7.5–14
Narrow Range with Sensitivity of 0.2–0.3 pH Units
100
0–2.5
4.0–7.0
600
6.5–10.0
600
11.0–13.0
600
Cat. No.
Each
EMD-9590-1
EMD-9590-3
13.89
80.00
EMD-9586-1
EMD-9586-3
EMD-9588-3
EMD-9587-3
13.89
80.00
80.00
80.00
EMD-9580-1
EMD-9582-3
EMD-9583-3
EMD-9585-3
13.89
80.00
80.00
80.00
921.00
983.00
835.00
1050.00
GN-6 Metricel® Membrane Disc Filters,
Pall® Life Sciences
filters are made of mixed cellulose esters
for isolation and enumeration of total and fecal
coliforms, E. coli, fecal Streptococcus, fungi, and other
heterotrophic bacteria
•• Unique dot grid pattern provides easy quantification of
bacterial colonies without growth inhibition or enhancement
•• Certified for microbiological analysis of potable, waste,
process, and natural waters in accordance with the
Membrane Filter Technique referenced in Standard Methods
for the Examination of Water and Wastewater
•• Ideal
•• Flexible
multiparameter meter allows independent or simultaneous measurement of pH,
specific ion, ORP, dissolved oxygen (DO), and conductivity
•• Waterproof to IP67 standards
•• Features simple menu-driven operation, built-in calibration indicator, and graphic backlit
LCD that displays three separate parameter measurements at once
•• Stores up to 1800 data sets
•• Low power consumption ensures 1000 hours of operation before recharging batteries
Description
Cat. No.
Each
Meter Only*
80085-540
1726.76
Meter Kit†
80085-552
3082.34
*Includes rechargeable NiMH battery, charger, and line adapter.
†
Includes rechargeable NiMH battery, charger, SenTix® pH probe with 3m (10') cable, ConOx conductivity/
DO probe with 3m (10') cable, PC communication package, professional case, and accessories.
12
Downstream
Specifications
pH Range:
–2.000 to 20.000
DO Range:
0.00 to 20.00 mg/L
Conductivity Range:
0 µS/cm to 2000
mS/cm, in 5 ranges
Temperature Range:
–5 to 105°C
(23 to 221°F)
Description
Sampling Capsules
HV Sampling Capsules*
*100% integrity tested.
Cat. No.
28145-715
28145-720
Case of 25
2519.02
2599.65
Grade 934-AH™ Glass Microfiber Filters,
Whatman®
•• For
•• Autoclavable
Multi 3500i Handheld Multimeter, WTW
concentration and recovery of Cryptosporidium
and Giardia from source or finished water
•• Recovery of target organisms is typically greater
than 70%
•• Disposable design ensures safety and prevents
false positives from cross-contamination
•• For
•• Provide
®
Envirochek® and Envirochek HV Sampling
Capsules, Pall® Life Sciences
Description
PoreSize, µm
Diameter, mm
Plain, Nonsterile
0.45
47
Grid, Sterile*
0.45
47
Grid, Sterile†
0.45
47
Grid, Sterile†
0.45
47
Grid, Sterile†
0.45
47
*Packaged 10 membranes in an envelope with support pads.
†
Individually packed.
Cat. No.
28148-584
28148-733
28148-926
28148-813
28148-815
Pack of
100/ 106.22
100/ 87.40
200/ 126.09
1000/ 430.66
2000/ 740.28
determining total suspended solids, removing
turbidity, and filtering bacterial cultures
•• Binder-free, high-purity borosilicate glass microfiber
filters withstand temperatures up to 550°C
•• Provide high loading capacity and superior fine
particle retention (1.5µm) at high flow rates
•• Ready-to-use (RTU) filters are supplied pre-washed
and weighed to streamline your process
Dia., cm
Cat. No.
Pack of 100
Standard Filters
2.4
28496-773
23.60
4.3
28496-875
33.52
4.7
28496-886
41.96
5.5
28496-897
44.12
7.0
28496-911
55.30
9.0
28496-933
92.60
11.0
28496-955
103.64
12.5
28496-966
127.20
Ready-To-Use (RTU) Filters*
4.3
97040-974
84.00
4.7
97040-976
72.50
5.5
97040-978
79.00
9.0
97040-980
118.00
11.0
97040-982
130.00
*Each filter is supplied in an aluminum weigh pan with filter
weight printed on a heat-resistant label.
Find Complete Product Listings at vwr.com or Call 1.800.932.5000
13
preparation & Testing
Preparation & Testing
VWR Signature™ Low-Temperature/B.O.D. Incubators
•• Mechanical
convection systems with welded steel exterior ensure even air distribution within chamber
overload-protected refrigeration offers long, trouble-free service
•• Feature CFC-free refrigerants, digital microprocessor temperature control, easy keypad set and off-set
calibration, safety high/low limit controls, direct-reading digital thermometer, interior electrical outlet for
stirrers or other apparatus, automatic defrost, and floor drain that channels excess moisture outside
•• Temperature range: –10 to 40°C (14 to 104°F)
•• Temperature uniformity: ±0.5°C
•• Meet APHA specifications for B.O.D.
•• Supplied with VWR two-year limited parts and labor warranty
•• Electrical: 120V, 60Hz, 650W
•• Fan-cooled,
Delivering Full-Spectrum Environmental Analysis
Orion® Star™ meters offer multiple capabilities to support field investigations of
varying scope. All meters gauge dissolved oxygen (DO) concentration, an important
indicator of pollution by microbiological contaminants and numerous changes
caused by natural phenomena and human activities. The 4- and 5-Star meters
expand your potential with multiparameter capabilities.
Model
2020
2030
No. of
Capacity
Shelves
20 cu. ft. (295 std. B.O.D. bottles) 4
25 cu. ft. (625 std. B.O.D. bottles) 7
Interior Dimensions,
W x D x H, (in.)
27 x 23 x 55½
32 x 22½ x 65¼
Exterior Dimensions,
W x D x H, (in.)
34 x 30 x 77
35¾ x 33 x 82
Shipping Wt.,
kg (lbs.)
163 (360)
295 (650)
Cat. No.
35960-098
35960-134
Each
4187.37
9672.31
Orion® Star™ RDO® Series Optical Dissolved Oxygen Meters
Specifications
DO Range: 0.00 to
20.0 mg/L
pH Range: –2.000
to 19.999
Temperature
Range:
When Using RDO:
0 to 50°C (32 to
122°F)
When Not Using
RDO: –5 to 105°C
(23 to 221°F)
●●
●●
5-Star pH/RDO/
Conductivity Meter
New Rugged Dissolved Oxygen (RDO) technology improves accuracy when gauging low-level samples
and eliminates the hassle of replacing membranes in the field as you maintain water and process
quality. Maintenance involves just a simple yearly cap replacement.
oxygen sensor remains unaffected by color, turbidity, and sulfides
meters are ideal for measurements of effluent, aeration basins, and influent
•• Calibrate for dissolved oxygen (DO) using water-saturated air, air-saturated water, zero point,
or a custom point with Winkler titration
•• Built-in barometer enables automatic pressure correction
•• Feature RS-232 port for efficient data downloading and software updates
•• Four AA batteries (supplied) provide over 1000 hours of operation in AUTO-READ™ mode
•• Hassle-free
Meters
Cat. No.
Each
97015-832
583.17
3-Star
97015-838
945.28
4-Star
97015-844
1050.00
5-Star
97015-846
2335.00
5-Star Kit*
*Supplied with stainless steel RDO sensor guard, optical cap, calibration sleeve, pH/ATC Triode™ with 3m cable,
DuraProbe™ 4-electrode conductivity cell with 3m cable, batteries, and user guide.
4-Star pH/RDO Meter
5-Star pH/RDO/Conductivity Meter
DO and temperature
DO, pH, and temperature
DO, pH, conductivity, salinity, TDS, resistivity, and temperature
1000 data sets with time and date stamping
DO and temperature
750 data sets with time and date stamping
DO, temperature, and up to 5 calibration points
for pH; also features alarm and automatic
recognition of USA, NIST, and DIN buffers
500 data sets with time and date stamping
DO, temperature, and up to 5 calibration points for conductivity,
TDS, salinity, and resistivity; also features reading reference
temperatures of 5°, 10°, 15°, 20°, and 25°C
Orion® DUAL STAR™ pH/ISE Benchtop Meter Kits, Thermo Scientific
•• Measure
pH and ISE simultaneously in single or dual samples
•• Channel key toggles between single and dual display of pH and ISE results
•• Single-channel display shows electrode serial number, sample ID, date, and time
•• Feature informative backlit LED and easy-to-follow interface
•• GLP-compliant benefits include 1000-point datalogging, calibration alarm, and calibration
information with electrode slope data
•• Include stainless steel ATC probe, swing arm electrode stand, RS-232 cable, universal AC power
adapter (110V, 220V, 240V), and user guide
Description
Meter Kit
Meter Kit with ROSS Ultra® pH Electrode
Meter Kit with ROSS Ultra pH Electrode and Three pH Buffers*
*Includes one pint each of 4.01, 7.00, and 10.01 buffer.
14
Downstream
process is certified to ISO 9001
according to USP Class VI plastics tests
•• Nonsterile filters are excellent for HPLC applications
•• Luminescence-based
3-Star RDO Meter
Measurement
Capabilities
Data Storage
Calibration
VWR® Syringe Filters
Cat. No.
97009-966
97009-968
97009-970
Each
1315.00
1535.00
1580.00
Specifications
pH Range: –2.000 to 19.999
ISE Range: 0 to 19,999
•• Manufacturing
•• Polyethersulfone
•• Biosafe
•• Diameter:
membrane permits high flow rates
25mm
Membrane
Pore Size, µm
Sterility
Syringe Filters with Polypropylene Housing
Nylon
0.45
Nonsterile
Polypropylene
0.45
Nonsterile
PTFE
0.45
Nonsterile
Syringe Filters with Acrylic Housing
Cellulose Acetate
0.2*
Nonsterile
Cellulose Acetate
0.2*
Sterile
Polyethersulfone
0.45
Nonsterile
Polyethersulfone
0.45
Sterile
*Retains 107 Brevundimonus diminuta per cm2 according to modified ASTM F838-83.
Cat. No.
Case of
28145-489
28145-485
28145-497
100/ 178.58
100/ 167.41
100/ 189.73
28145-475
28145-477
28145-503
28145-505
100/ 189.73
50/ 113.45
100/ 173.00
50/ 117.18
Acrodisc® Syringe Filters, 25mm, Pall®
Life Sciences
VWR® Crimp-Top Chromatography Vials
•• Ideal
•• Select
for HPLC and UHPLC automated sample
processing as well as sample clarification
•• All membranes are HPLC certified for low levels of
UV-absorbing extractables
•• Protect columns and instrumentation against
particulate build-up
•• Typical hold-up volume: <100µL
Pore Size, µm
Cat. No.
Pack of
Hydrophobic PTFE Membrane
0.45
28143-924
50/ 172.49
0.45
28144-584
1000/ 1490.87
1
28143-928
50/ 172.85
1
28100-062
1000/ 1490.87
Hydrophilic Nylon Membrane
0.45
28143-948
50/ 166.40
0.45
28144-588
1000/ 1490.87
Hydrophilic GHP Membrane
0.45
28143-266
50/ 175.85
0.45
28139-450
1000/ 1563.74
Hydrophilic PVDF Membrane*
0.45
28143-940
50/ 166.40
0.45
28144-583
1000/ 1490.87
*Not for use with acetone, DMF, DMSO, or bases >6N.
Case of 200
596.42
—
597.63
—
576.15
—
608.01
—
576.15
—
•• Manufactured
from inert, 33 expansion borosilicate glass
amber vials for light-sensitive samples
•• Maximum fill volume: 1.8mL
•• O.D. x Length: 12 x 32 mm
Pack
Case of
Description
Cat. No.
of 100
1000
Vials with Standard Opening
Clear
66020-953
17.11
171.33
Clear with ID Patch
82028-402
—
197.97
Amber
46610-734
24.47
244.66
Amber with ID Patch
82028-404
—
202.70
Vials with Wide Opening*
Clear
66010-539
16.27
162.77
Clear with ID Patch
46610-740
21.64
216.55
Amber
82028-406
—
205.91
Amber with ID Patch
46610-742
26.19
261.88
Conical Inserts with Poly-Support Spring
0.25 mL
46610-762
122.86
—
Aluminum Seals, 11 mm
With Clear PTFE/Natural Red Rubber Septa
46610-744
10.61
106.25
With Clear PTFE/Synthetic Red Rubber Septa
46610-754
13.61
136.10
With Red PTFE/Synthetic White Silicone Septa
46610-714
31.08
310.87
With Red PTFE/White Silicone/Red PTFE Septa
46610-716
38.13
381.23
*Feature 40% larger neck opening for easier access and reduced needle damage.
Temperature Range: –5 to 105°C (23 to 221°F)
Find Complete Product Listings at vwr.com or Call 1.800.932.5000
15
VWR Lit Library
c/o Archway
1001 South Trooper Road
Norristown, PA 19403
Indicia
Forwarding Service Requested
ATTN.
MAILROOM:
If addressee is no
longer with the
organization, please
deliver to laboratory
products buyer.
Thank you.
Address area
FPO
Cert no. XXX-XXX-000
Ultra-Purity for Today's Research and Diagnostic Labs
Cascada™ RO-water Purification System, Pall® Life Sciences
•• Removes
up to 98% of organics, microorganisms, and particles using high-flux, thin-film composite non-cellulose membranes
Type III/IV primary-grade water from potable tap water, conforming to ASTM Type III and BS3978 Grade 3 specifications
•• Pre-treatment system features large backlit LCD and microprocessor for continuous water quality monitoring
•• 35L (9.2gal.) docking vessel cradles the system, eliminating need for separate reservoir tank
•• RS-232 data port allows permanent record of water quality and system parameters
•• Produces
Dimensions, cm (in.)
41.1W x 52.1H x 26.7D (163/16 x 20½ x 10½)
Cat. No.
87003-450
Each
4759.97
Cascada™ BIO-water Ultrapurification System, Pall® Life Sciences
•• Removes
endotoxins and nucleases and produces water with low levels of inorganic and organic contaminants for
life science applications
•• Full spectrum UV photo-oxidation technology provides oxidation of organic contaminants at 185nm and radiation at
254nm, killing bacteria
•• Dual purification packs purify water to 18.2megohm-cm to meet ASTM Type I, ISO 3696, and USP 27 specifications
•• Features fast and consistent water purification, real-time continuous quality monitoring, and LCD screens
•• Quality results such as resistivity, temperature, and TOC content are available immediately with no waste of water
•• RS-232 data port allows permanent record of water quality and system parameters
Dimensions, cm (in.)
46.2W x 52.1H x 37.6D (183/16 x 20½ x 1413/16")
Cat. No.
87003-442
Each
8589.47
Nanopure® Water Purification Systems, Thermo Scientific
•• Compact
systems quietly produce 18.2 megohm-cm water
absolute final filter assures water is bacteria- and particle-free
•• Volumetric dispensing eliminates overflow accidents when filling carboys
•• Removable display can be mounted 3m (10') from system for added flexibility
•• Display allows monitoring of output resistivity, conductivity, and temperature
•• RS-232 data port allows permanent record of water quality and system parameters
•• Dimensions: 34.3W x 49.5H x 43.2D cm (13½ x 19½ x 17")
•• 0.2µm
Purification System
Applications
Analytical
Ion chromatography, atomic absorption, and other sensitive analytical procedures
UV
HPLC, gas chromatography/mass spectrometry, and TOC determinations
UF
Labs requiring pyrogen-free water
Life Science (UV/UF)
PCR†, electrophoresis, and cell and tissue culture
†
PCR is a patented process of Hoffmann-La Roche. Use of the PCR process requires a license.
Cat. No.
13500-860
13500-862
13500-864
13500-866
Each
5072.67
6952.99
6889.78
7491.88
1109 10M Lit. No. 92672