"Dioxin-Like" PCBs Calibration Kit , 7 x 500ul, nonane Back Catalog number: WP-CVS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 679321 N-Vanillylnonanamide, 100mg Price on request 0079.3-KIT 4 alpha-Methyl sterane Kit; includes 0664,0665 (2 samples, 3 compounds), , Solvent-, Unit Kit, # of units-, Cas.no. Price on request 52224 CLP ILM 03.0 Interferents A Price on request