1,2,3,6-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-1236-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 83597 EPA Method 515.2 Analytes - Underivatized Price on request 96988 VOC Standard Price on request 0974.29-10-IO d4 C29 alpha alpha alpha (20R)-Ethylcholestane, 10µg/mL in Isooctane, 1ml Price on request