Petroleum Marker Standard Conc Back Catalog number: 95590 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673962 Cinmethylin, 10.0 µg/ml, Cyclohexane, 10ml Price on request 8932.16-100-ME Iomeprol-d3, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. Price on request 94475 Alcohol-Glycol Standard, 4000µg/ml in Water, 1ml Price on request