Methyl quinoxaline-2-carboxylate Back Catalog number: 71494 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2483.10-100-CY Dinoterb Price on request 675307 Atrazine-desisopropyl, 100 µg/ml, Acetonitrile, Price on request 8225.6-100-CY Demeton-S-methyl Price on request