IMIDACLOPRID (PYRIDYLMETHYL-13C6, 99%) 100 UG/ML IN…

1,2-DICHLOROBENZENE (13C6, 99%) 100 UG/ML IN ISOOC…

GAMMA-HCH (GAMMA-BHC) (LINDANE) (13C6, 99%) 100 UG…

1,3-DINITROBENZENE (13C6, 99%) 1 MG/ML IN ACETONIT…

CATECHOL (13C6, 99%)…

3,4,5-TRIBROMOPHENOL (13C6, 98%) 100 UG/ML IN TOLU…

2,4-DICHLOROPHENOXYACETIC ACID (RING-13C6, 99%) 10…

CARBOFURAN PHENOL (96% CP) (RING-13C6, 99%) 200 UG/…

CARBOFURAN (RING-13C6, 99%) 100 UG/ML IN 1,4-DIOXAN…

4-CHLOROPHENOL (13C6, 99%) 100 UG/ML IN NONANE…