Quinoxaline-2-carboxylic acid Back Catalog number: 71493 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11790.12-50-NN 2,4,4'-Trichlorobiphenyl ether,50 µg/mL,n-nonane,1mL, Price on request S-4571-ASS-10IOX5 Custom Variation of Routine Biomarker IS Cocktail 3 (S-4079) Chiron No. Name CAS No. Conc. 1019.12 n-Dodecane-d26 [16416-30-1] 2000 µg/mL 1020.16 n-Hexadecane-d34 Price on request C0879 4-Chloro-2-nitrobenzoic Acid, >98%, 25g Price on request