9,9-Bis(methoxymethyl)-9H-fluorene, 50mg

Colistin sulfate, 100mg

2,4'-DDT, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 789-02-6

CONOSTAN S-12 Standard, 100 ppm, 200g