[13C12]Diphenyl ether, 1.2ml x 50ug/ml, nonane

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

Phosmet, 100 µg/ml, Acetonitrile, 5ml

Phenylmercury-chloride, certified, 0.25g