Endosulfan (alpha + beta), 10µg/mL in IO, 10ml

Demeton-S-methyl-sulfoxide, 10.0 µg/ml, Acetonitr

17 alpha(H),21ß(H)-(22R)-Tetrakishomohopane , neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 67069-14-1

2-Chloroethyl vinyl ether