Alachlor (ring 13C6), 100ug/ml in n-Nonane, 1,2ml

Triphenylmethane, 250mg

2,4-D methyl ester

2-Ethoxy-3-ethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.