Metolachlor D6 (propyl D6), 100 ng/µl, 1.1ml

Naphtho[8,1,2-hij]hexaphene, Please inquire, Solvent-, Unit , # of units-, Cas.no. 196-27-0

Ethanol standard in serum,0.5g/L,serum, 3mL

Maneb, 250mg