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

2,3,4-Trichloroanisole, 100mg

2-Methoxy-3-methyl- and 2-methoxy-5-methylpyrazine, Isomer mixture, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

3-Demethyl Colchicine, 25mg