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 71290 4,5-Methylenephenanthrene Price on request 52072 Spiking Standard 3 Price on request 72026 6-Propyl-2-thiouracil Price on request