Pentachlorophenol-PFB derivative Back Catalog number: 71580 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EPA-8290HRCC3 Calibration Verification Solution , 1ml, nonane Price on request 676712 1,5-Diaminopentane, 250mg Price on request 97948 Monomethyl tetrachloroterepthalate Price on request