Acetone, 1000µg/ml in MeOH:Water (9:1), 1ml Back Catalog number: 79004 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 1400.3-K-IO Trimethylphosphate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 512-56-1 Price on request 684135 1,1,1,2-Tetrachloroethane, 1000 µg/ml, Methanol, Price on request 41316 Indeno(1,2,3-cd)pyrene, 100µg/ml in Acetonitrile, 1ml Price on request