PCN Major Halowax Congeners Solution/Mixture, 1.2ml, nonane Back Catalog number: PCN-HWX Availability: In the manufacturer's stock Price on request - + Recommended 70274 1,2,4,5-Tetrachlorobenzene, 1000µg/ml in MeOH, 1ml Price on request EPA-1613CSAV Calibration Kit; Alternate Volume, 5 x 200ul, nonane Price on request 72144 Diclofenac, 1000µg/ml in MeOH, 1ml Price on request