Alcohol Tox Screen Conc Back Catalog number: 96650 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1873.8-K-ME 4-Methylheptane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 589-53-7 Price on request EU-PAH-LCS Deuterated PAH Solution/Mixture, 1.2ml, toluene Price on request 8741.24-K-IO Di-isooctyl phthalate (mixture of C8-isomers), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 27554-26-3 Price on request