Heptenophos Back Catalog number: X9231 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676642 D4-Ketoprofen, 100 µg/ml, Acetonitrile, 1ml Price on request MDD-12389 1,2,3,8,9-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 10247.48-100MG Octyl triazone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 88122-99-0 Price on request