Polyphosphoric Acid for Synthesis Abt. 85.0% 2.5 kg

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

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

4-Chloro Benzyl Alcohol 100 gm

2-Chloro Benzyl Cyanide (o-Chlorobenzyl Cyanide) 500 gm

p-Chloro Benzoic Acid 500 gm

p-Chloro Benzophenone for Synthesis 100 gm