Obtain Accurate, Repeatable Blood Cell Counts

Features sharp contrast for lines and cells. Central square is ruled into 25 groups of sixteen squares, with each group separated by triple lines. The chamber is made of one-piece thermal and shock-resistant glass, with double Neubauer rulings in the two counting areas. The rulings patterns are 1/400 mm[2] and cover 9 mm[2]. Comes with counting chamber, two diluting pipets (RBC and WBC), two cover glasses, and two rubber tubing aspirators with mouthpieces. This set is supplied in a polyethylene case.