Interference Standard 3 Back Catalog number: 52050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676240 Epoxiconazole, 100 µg/ml, Acetonitrile, 1ml Price on request 2033.12-50-NN 1,2,4-Trichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL, Price on request 675407 Azinphos-ethyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request