FID Test Mix - 20ug/mL Back Catalog number: 98138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91435 Detector Performance Standard Price on request 681217 trans-Deltamethrin, 100 µg/ml, Acetonitrile, 1ml Price on request 72295 Dimethenamid Price on request