CLP Semi-Volatile Calibration Mix #2 Back Catalog number: 94834 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1572.36-100-ME Dimethyl pseudomorphine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 121395-47-9 Price on request 79381 1-Methyl-2-pyrrolidinone Price on request 32191 1,2-Dichlorobenzene Price on request