1,2,4,5,7,8-Hexachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-72S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 51130 Aromatics Quantitative Calibration Mix #2 Price on request 676591 Terephthalic acid, 250mg Price on request 680403 PCB 180, 10.0 µg/ml, Isooctane, 10ml Price on request