Cween 80 Meets Analytical Specification of IP, BP, USP, Ph. Eur. 200 lit

4-Chloro Benzonitrile for Synthesis (p-Chloro benzonitrile) 25 gm

3-Chloro Benzyl Chloride (m-Chlorobenzyl Chloride) 100 ml

4-Chloro Benzyl Chloride (p-Chlorobenzyl Chloride) 500 ml

Haematoxylin Harris Staining Soln. see Papanicolaous Solution 1a Harris Haematoxylin Solution

p-Chloro Benzoic Acid 100 gm

2-Chloro Benzyl Chloride for Synthesis (o-Chloro benzyl Chloride) 250 ml