Polymyxin B Sulphate Plant Culture Tested (1 million units/vl) Potency : >6500 IU/mg 25×1 mu

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

3-Chloro Benzyl Chloride (m-Chlorobenzyl Chloride) 100 ml

3-Chloro Benzyl Alcohol 25 gm

p-Chloro Benzophenone for Synthesis 100 gm

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

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