VPH Calibration Standard - Draft 01-2012 Back Catalog number: 96995 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9452.11-100-CY Dinoseb methyl ether Price on request 0190.3-1ML Ethylmethyl sulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 624-89-5 Price on request 10381.31-100-ME Norbuprenorphine 3-beta-D-glucuronide Price on request