N-Nitrosodi-n-butylamine, 1000μg/ml in MeOH, 1ml

DEET, 100 µg/ml, Acetonitrile, 5ml

Methamidophos-d6 (dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219799-41-3

1,4-Androstadien-4-chloro-17a-methyl-17b-og lignende-3-one, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.