MCPB-methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 57153-18-1

9-Nitrophenanthrene-d9, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

Methyl-2-[4-(2-methylpropyl)phenyl]propanoate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 61566-34-5

Atrazine-desisopropyl, 100 µg/ml, Acetonitrile,