4-tert-Octylphenol-13C6

Isofenphos, 100 µg/ml, Ethyl acetate, 5ml

2,2',4,5',6-Pentabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-39-6

D3-Metribuzin, 100 µg/ml, Acetonitrile, 1ml