Laboratory equipment and
accessoires
Thoma Pipette, white-blood-cell, haemacytometer
Product details
Item number:
Usage:
Made of:
21077
A Thoma pipette is used for counting white blood cells by using a
haemacytometer. The tip of the pipette is dipped in blood and the pipette
filler draws up the liquid into the pipette filler up to the inscribed mark. The
volume is then set by releasing the vacuum using the pipette filler. While
moving the pipette to the receiving vessel, care must be taken not to shake
the pipette because the column of fluid may "bounce". The liquid then
reaches the haemacytometer. A haemacytometer is a glass slide with a
chamber for counting blood corpuscles in a given volume. The cells are 0.1
mm deep and are made with several types of ruling. Such cells are
convenient counting chambers for many other kinds of suspensions.
This product is made of a pvc nozzle and flexible tube. The
haemacytometer is made of glass.
Products delivered can deviate from the picture shown.
IMRES
Tel: +31 (0)320 296969
Fax: +31 (0)320 296929
Email: [email protected]
www.imres.nl
V1 RM 271107