3-Methylcholanthrene Back Catalog number: X9129 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673829 Hexachlorobenzene, 250mg Price on request 1551.21-K-IOX5 n-Heneicosane-d44, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 39756-37-1 Price on request 673918 Chloridazon-methyl-desphenyl, 10.0 µg/ml, Acetoni Price on request