FID Test Mix - 20ug/mL Back Catalog number: 98138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676339 Trifluralin, 100 µg/ml, Methanol, 1ml Price on request 94805 Glycol Mix Price on request 72710 1,2,3,4-Tetachloronaphthalene Price on request