di -Phosphorous Pentoxide 95.0% 500 gm

3-Chloro Benzonitrile for Synthesis (m-Chlorobenzonitrile) 25 gm

4-Chloro Benzonitrile for Synthesis (p-Chloro benzonitrile) 500 gm

4-Chloro Benzyl Cyanide for Synthesis (p-Chloro benzyl Cyanide) 100 gm

4-Chloro Benzyl Chloride (p-Chlorobenzyl Chloride) 100 ml

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

3-Chloro Benzyl Cyanide for Synthesis (m-Chloro benzyl Cyanide) 100 gm