13C-15N-AMPA, 100 µg/ml, Water, 1ml Back Catalog number: 678228 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79050 Heptachlor epoxide Price on request 95107 Triethyleneglycol monoethyl ether Price on request 97146 Freon 113 & MTBE High Conc Price on request