Counting chambers McMaster with 3 counting areas

The picture may be different from the article and can include supply, which is not in the standard scope.

127x26 mm, for counting worm eggs, suitable for liquid media, ground edges, rounded corners, with cover glass with 3 counting grids of approx. 10x10 mm and approx. 1.5 mm depth, with 1 pair of clamps
Description value
EAN kodu: 4250317301161
Description value
WEEE obligation: No
Spare cover glasses for counting chambers acc. to McMaster with 3 counting fields, approx. 80x18 mm