alpha-Endosulfan, 100 µg/ml, Ethyl acetate, 5ml

Melamine micronized, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no.

Dalapon methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 17640-02-7

Propoxycarbazone sodium, 100 μg/ml in MeOH, 1ml