Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: NK-ST-B4 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 71823 1-Chloro-3,4-dinitrobenzene Price on request 97315 Acetonitrile Price on request 0461.15-K-IO 9-Methylanthracene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 779-02-2 Price on request