Demeton-S-methyl-sulfone, 100 µg/ml, Acetonitrile

D4-1,4-Dichlorobenzene, 10.0 µg/ml, Methanol, 10

2-Methoxy-2',3',5,5',6'-pentachlorobiphenyl, 100µg/ml in IO, 1ml

n-Pentatriacontane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 630-07-9