2,3,7,8-Tetrachlorodibenzo-p-dioxin Back Catalog number: 19149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19196 EPA Method 602 - Purgeable Aromatics Price on request 674890 Norfloxacin, 100mg Price on request 673305 Fluroxypyr-1-methylheptylester, 100 µg/ml, Aceton Price on request