Fermentation Standard Back Catalog number: 97122 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0297.19-200-T 6-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1705-85-7 Price on request 0616.30-100-IO Lupane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 464-99-3 Price on request EPA-8290HRCC3 Calibration Verification Solution , 1ml, nonane Price on request