Pentachlorophenol-PFB derivative Back Catalog number: 71580 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 83610 Isovaleraldehyde-DNPH, 100µg/ml in Acetonitrile, 1ml Price on request 674752 Azocyclotin, 250mg Price on request EPA-1613LCS Labelled Compound Stock Solution, in Nonane/3.2% toluene, 1,2ml Price on request