2-Butanone Back Catalog number: X9130 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673537 4,4'-DDT, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 70151 Dichlorvos, 1000ug/ml in MeOH, 1ml Price on request 70899 6-Methylchrysene Price on request