VPH Primary Calibration Rev 1.1 Back Catalog number: 51167 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79483 Methyl 9-cis-hexadecenoate (C16:1n-7) Price on request 63191 2,3,3',4,4',5’,6-Heptachlorobiphenyl Price on request 9403.16-100-ME Norfluoxetine-d5 (propyl-1,1,2,2,3-d5), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1185132-92-6 Price on request