PCB Congeners (10 ppm) Back Catalog number: 97819 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-0231D-100AC Atrazine-d5, 100µg/ml in Acetone, 1ml 1 950,00 Kč 1735.12-10MG 1-Acenaphthenol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6306-07-6 Price on request 1873.8-K-CY 4-Methylheptane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 589-53-7 Price on request