Caffeine, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 58-08-2

Sodium 1H,1H,2H,2H-[1,2-13C2]perfluorooctylphosphate, 1.2ml x 50ug/ml, methanol

Crotoxyphos, 10.0 µg/ml, Isooctane, 10ml

2-[(2-Ethyl-6-methylphenyl)amino]-1-propanol