Indion® 190 Ion Exchange Resin Catalyst grade) (Strongly acidic cation exchange resin) (Product of Ion Exchange India Ltd) 250 gm

4-Chloro Benzoyl Chloride for Synthesis 500 ml

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

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

2-Chloro Benzyl Alcohol 100 gm

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

Folin & Wu’s Alkaline Copper Solution 500 ml