Monolinuron, 10.0 µg/ml, Acetonitrile, 10ml

2,2',4',5-Tetrabromo-4-methoxydiphenyl ether, 1.2ml x 50ug/ml, nonane

Isocamphane, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 38451-93-3

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