D3-Ibuprofen, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 676976 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BRP-4 4-Bromophenol, 1.2ml x 100ug/ml, toluene Price on request 2341.10-K-HX sec-Butylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 135-98-8 Price on request 70448 Isodrin, 1000µg/ml in MeOH, 1ml Price on request