Simazine D10, 100µg/ml in Acetone, 1ml

Chlorinated Pesticide Standard

Ametryn, 100 µg/ml, Ethyl acetate, 5ml

Isocaffeine (1,3,9-Trimethylxanthine), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 519-32-4