4-n-Nonylphenol-mono-ethoxylate, 100 µg/ml, Aceto

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

alpha-Endosulfan-d4 (1,1,5,5-d4),100 µg/mL,n-nonane,1mL,

17ß(H),21 alpha(H)-28,30-Bisnorhopane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 83377-28-0