FID Test Mix - 20ug/mL Back Catalog number: 98138 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70966 n-Dodecane Price on request 10761.2-K-ME O,O-Dimethylhydrogenphosphate, sodium salt Price on request 11133.8-10MG Tetrachlorophthalic anhydride,neat,neat,10mg, Price on request