Diflubenzuron, 100 µg/ml, Acetonitrile, 5ml

Mono-n-butyltriethyltin-d9 (mono-n-butyl-d9), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

4-Chloro-2-methylaniline, 100 µg/ml, Methanol, 5

EPA 8041A Surrogate Standard S-4382 1mg/mL in isopropanol, 1 mL, 5 x 1mL, 5mL 2,4-Dibromophenol