Indicator Paper pH 5.0-7.5 Narrow Range (10 bks) 200 lvs

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

2-Chloro Benzyl Alcohol 100 gm

3-Chloro Benzonitrile for Synthesis (m-Chlorobenzonitrile) 100 gm

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

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

p-Chloro Benzophenone for Synthesis 500 gm