2-Butanone Back Catalog number: 82432 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59453 Anions Mix Price on request S-4339-1-10IOX5 Routine Biomarker Internal Standard Coctail 7 0978,10 Naphthalene-d10 1336,12 Acenaphthylene-d8 0389,14 Phenanthrene-d10 0329,16 Pyrene-d10 1088,20 Benzo[a]pyrene-d12 Concentration: 1µg/ml in isooctane Price on request DD-0-S Dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request