Custom Internal Standard Mix Back Catalog number: 96806 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9837.8-10MG Valproic acid-d15, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 362049-65-8 Price on request 676342 Bromocyclen, 10.0 µg/ml, Isooctane, 10ml Price on request 673317 Haloxyfop-2-ethoxyethyl, 100 µg/ml, Acetonitrile, Price on request