Glyphosate 1,2-13C2 15N, 100 ng/µl, 1.1ml

2,2',3,3',4,4',6,6'-Octabromodiphenyl ether,50 µg/mL,isooctane,1mL

Isofenphos, 100 µg/ml, Acetonitrile, 1ml

Pentachlorophenol, 100 µg/ml, Methanol, 1ml