D-Ribose for Biochemistry 99.0% 1 kg

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

p-Chloro Benzophenone for Synthesis 100 gm

2-Chloro Benzonitrile for Synthesis (o-Chloro benzonitrile) 100 gm

3-Chloro Benzyl Alcohol 25 gm

2-Chloro Benzonitrile for Synthesis (o-Chloro benzonitrile) 500 gm

Guanine for Biochemistry 97.0% 100 gm