2,3,3',4,4',5'-Hexachlorobiphenyl, 5mg

Oxydemeton-methyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 301-12-2

Edifenphos, 100 µg/ml, Acetonitrile, 1ml

Metals Mix #1