VPH Calibration Check Standard Rev 1.1 Back Catalog number: 96843 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8743.18-100-T 4-Chloroterphenyl, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request 676417 Fluazifop-butyl, 250mg Price on request S-4037-0-IOX5 2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules Price on request