VPH Calibration Check Standard Rev 1.1 Back Catalog number: 96843 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92078 THM Standard Price on request 3205.16-K-IO 9-trans-Hexadecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 10030-73-6 Price on request 71318 2,4,4-Trimethyl-2-pentene Price on request