2,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-2467-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 679307 D4-Triadimefon, 100 µg/ml, Acetonitrile, 1ml Price on request 79584 4-Chloro-2-methylphenol Price on request 30031 EPA Method 525 - Internal Standard Price on request