EPA Method 525 - PAH Standard Back Catalog number: 19062 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2221.21-K-IO 1,3,6-Trimethylchrysene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 672929 Hexazinone, 100mg Price on request 18000-1590-100AN5 Octinoxate, 100µg/ml in Acetonitrile, 5ml 1 580,00 Kč