BUFFERS AND
DETERGENTS
Suitable for Mmost
Biological Applications
Variety of Concentrations
and Packaging Options
Optimized for Sample
Preparation
SAME PURE PRODUCT
NEW PURE BRAND.
SAME PURE PRODUCT
NEW PURE BRAND.
Together, VWR and AMRESCO deliver a new life science brand
that combines VWR’s extensive brand recognition and
AMRESCO’s purity solutions – VWR Life Science AMRESCO. Delivering purity through quality, convenience,
and performance to better enable science.
Phosphate Buffered Saline (PBS)
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MOPS (3-[N-Morpholino]
Propane Sulfonic Acid) Buffer
Contains 137mM Sodium Chloride, 2.7mM Potassium Chloride, and 10 mM
Phosphate Buffer
Unsurpassed quality makes these buffers ideal for cell culture applications
Convenient formats, including sterile, powdered, liquid, and tablet form
Suitable for flow cytometry analysis
Description
Concentrate, 10X
Concentrate, 20X
Concentrate, 20X
Dulbecco’s Formulation, USP Sterile, 1X
Dulbecco’s Formulation, USP Sterile, 1X
Dulbecco’s Formulation, USP Sterile,
Concentrate,10X
Powder, 1X when 9.88g Dissolved in 1L of Water
Powder, 1X when 9.88g Dissolved in 1L of Water
Sterile, pH 7.4, 1X
Sterile, pH 7.4, 1X
ReadyPack™, 10X when Dissovled in 1L of Water
Tablets, 10X when Dissolved in 100mL of Water
Tablets, 10X when Dissolved in 100mL of Water
With Tween®, pH 7.5
With Tween, pH 7.5
MOPS is a zwitterionic buffer used as a running buffer for denaturing agarose
gel electrophoresis of RNA. Having a buffering range from 6.5 - 7.9, MOPS works
exceptionally well with formaldehyde gels at a concentration of 20mM.
•
Size
4L
500 mL
1L
500 mL
20 L
500 mL
Cat. No.
97064-158
97062-950
97062-948
97063-658
97063-656
97063-660
Unit
Each
Each
Each
Each
Each
Each
10 L
50 L
100 mL
500 mL
2 Pack
100 Tablets
200 Tablets
500 mL
1L
97062-336
97062-340
97062-816
97062-818
97062-338
97062-730
97062-732
97062-960
97062-958
Each
Each
Each
Each
Each
Each
Each
Each
Each
2 VWR LIFE SCIENCE | 1.800.932.5000 | vwr.com
•
Optimized for RNA agarose electrophoresis
Ideal for use with RNA formaldehyde gels
Description
MOPS, Concentrate, 10X
MOPS, Concentrate, 10X
MOPS, ReadyPack™ Concentrate, 10X
MOPS, Powder
MOPS, Powder
MOPS, Powder
MOPS Sodium Salt, Powder
MOPS Sodium Salt, Powder
MOPS Sodium Salt, Powder
Size
100 mL
500 mL
1 Pack
100 g
250 g
500 g
25 g
100 g
250 g
Cat. No.
97062-852
97062-854
97063-706
97062-156
97062-158
97062-160
97062-746
97062-742
97062-744
Unit
Each
Each
Each
Each
Each
Each
Each
Each
Each
Buffers
Description
BIS-TRIS
BIS-TRIS
BIS-TRIS
HEPES Free Acid
HEPES Free Acid
HEPES Free Acid
HEPES Sodium Salt
HEPES Sodium Salt
HEPES Sodium Salt
HEPES Solution, Sterile, pH 7.3, 1M
HEPES Solution, Sterile, pH 7.3, 1M
MES Monohydrate, Free Acid
MES Monohydrate, Free Acid
MES Monohydrate, Free Acid
TRIS, Powder, Biotechnology Grade
TRIS, Powder, Biotechnology Grade
TRIS, Powder, Biotechnology Grade
TRIS, Powder, Ultra Pure Grade
TRIS, Powder, Ultra Pure Grade
TRIS, Powder, Ultra Pure Grade
TRIS, Powder, Ultra Pure Grade
TRIS, Powder, Ultra Pure Grade
TRIS, Powder, Ultra Pure Grade
TRIS Hyrochloride
TRIS Hyrochloride
TRIS Hyrochloride
TRIS Hyrochloride
HEPES
HEPES Sodium Salt
BIS TRIS
Size
100 g
250 g
500 g
50 g
250 g
1 kg
25 g
100 g
500 g
100 mL
500 mL
100 g
250 g
500 g
500 g
1 kg
5 kg
500 g
1 kg
5 kg
10 kg
12 kg
50 kg
500 g
1 kg
5 kg
12 kg
Cat. No.
97062-262
97062-264
97062-266
97061-826
97061-824
97061-822
97061-772
97061-770
97061-774
97064-360
97064-362
97062-636
97062-638
97062-640
97062-418
97062-416
97062-420
97061-796
97061-794
97061-800
97061-790
97061-792
97061-798
97061-260
97061-258
97061-262
97061-256
Unit
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Hydrophobic Amino Acids
Description
L-Alanine
L-Alanine
L-Alanine
L-Glycine
L-Glycine
L-Glycine
L-Glycine
L-Glycine
L-Isoleucine
L-Isoleucine
L-Leucine
L-Leucine
L-Leucine
L-Methionine
L-Methionine
L-Methionine
L-Phenyalanine
L-Phenyalanine
L-Phenyalanine
L-Proline
L-Proline
L-Proline
L-Typtophan
L-Typtophan
L-Typtophan
L-Valine
L-Valine
L-Valine
Size
100 g
250 g
500 g
1 kg
5 kg
10 kg
12 kg
50 kg
25 g
100 g
25 g
100 g
250 g
25 g
100 g
250 g
25 g
100 g
500 g
25 g
100 g
500 g
25 g
100 g
500 g
25 g
100 g
500 g
Cat. No.
97061-024
97061-026
97061-028
97061-128
97061-132
97061-124
97061-126
97061-130
97064-016
97064-014
97064-034
97064-030
97063-032
97064-010
97063-008
97063-012
97062-558
97062-556
97062-560
97064-038
97064-036
97064-040
97064-004
97064-002
97064-006
97062-564
97062-562
97062-566
Unit
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
vwr.com | 1.800.932.5000 | VWR LIFE SCIENCE 3
Detergents
SDS
Tween®20
Description
CHAPS
CHAPS
CHAPS
Sodium Dodecyl Sulfate
Sodium Dodecyl Sulfate
Sodium Dodecyl Sulfate
Sodium Dodecyl Sulfate
Sodium Dodecyl Sulfate
Sodium Dodecyl Sulfate
Sodium Dodecyl Sulfate, 20% Solution
Sodium Dodecyl Sulfate, 20% Solution
Triton® X-100
Triton X-100
Tween® 20
Tween 20
Tween 80
Tween 80
Size
5g
10 g
50 g
100 g
250 g
500 g
1 kg
5 kg
12 kg
200 mL
500 mL
1L
4L
1L
4L
1L
4L
Cat. No.
97061-720
97061-716
97061-718
97064-496
97064-472
97064-474
97064-470
97064-494
97064-504
97062-440
97062-442
97062-208
97062-210
97062-332
97062-334
97061-674
97061-676
Unit
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Each
Tween 80
Peroxide-Free Detergents
VWR AMRESCO’s high purity Pro-Pure™ grade detergents are carefully packed under inert gas, making them
extremely stable. The detergents are provided in ready-to-use 10% solutions that are packaged in 10mL
ampoules for optimal convenience.
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Optimized for isolating proteins and sample preparation
Contains <1µg of peroxide per mL
Convenient concentrations pre-measured in ampoules
Long-term stability
Description
Brij® 35
Triton® X-100
Tween® 20
Sample Pack – Includes one Brij 35, one
Titon X-100, and two Tween 20
Size
5 x 10 mL
5 x 10 mL
5 x 10 mL
4 x 10 mL
1.0979 in
97063-998
97063-996
97063-980
97064-008
Unit
Each
Each
Each
Each
1214 2M Lit. No. 93415