5-Methyl-2-phenyl-4-(phenylhydrazinylidene)pyrazol

2,2',3,3',5,5',6,6'-Octachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

Esfenvalerate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 66230-04-4

EPA Method 502.2/524.2 Volatile Standard