Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-ST-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 676804 Chlorothalonil-4-hydroxy, 10.0 µg/ml, Acetonitril Price on request 6164-3-2T:250MG Perfluorohexanesulfonic acid; PFHxS, 95%, 250mg Price on request 1534.20-K-T Perylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1520-96-3 Price on request