4,4'-Methylenedianiline,100 µg/mL,acetonitrile,1mL,

Terbufos sulfone, 1000µg/ml in MeOH, 1ml

2,3',4',5',6-Pentachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 74472-39-2

n-Nonadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-92-5