Salt Mixture H.M.W. (acc. to Hubble Mendal and Wakeman, Journal of Nutrition 14,273 (1937) 5 kg

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

Folin & Wu’s Alkaline Copper Solution 500 ml

p-Chloro Benzoic Acid 100 gm

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

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

4-Chloro Benzonitrile for Synthesis (p-Chloro benzonitrile) 100 gm