2,4,5-Trichlorophenol-PFB derivative Back Catalog number: 71574 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EN-1948ES Extraction Standard Solution, in nonane/6.8% toluene, 1,2ml Price on request 34361 1,2,4-Trichlorobenzene Price on request 673490 Bromopropylate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request