2-Methylaziridine Back Catalog number: 71176 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10105.10-50UG 8:2Mono-PAPS-d2, neat, Solvent-neat, Unit ca. 50 µg, # of units-1, Cas.no. Price on request 684563 Chlorpyrifos-methyl-desmethyl TMA salt, 100 µg/ml, Price on request 79309 Permethrin (mixed isomers) Price on request