WS Dioxin Back Catalog number: 38040 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA14370000AL Iprodione, 100µg/mL in Acetonitrile, 1ml Price on request 52147 Method 1640 Tuning Standard Price on request E589400 trans-trans-10,11-Epoxy Farnesenic Acid Methyl Ester, 5mg Price on request