9-Methyl-10-nitroanthracene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 84457-22-7

Propoxur D3, 100μg/ml in Acetone, 1ml

2,3,3',4,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

17ß(H),21 alpha(H)-(22S)-Tetrakishomohopane , neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 79897-70-4