2,3,4,6-Tetrachlorophenol-PFB derivative Back Catalog number: 71581 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93233 Method 4 Standard 1 Price on request 59946 Metals Mix - 3 Price on request 680990 Oxytetracycline hydrochloride, 100 µg/ml, Methano Price on request