CAS 87976-70-3 appears in our catalog under these names: Pyruvic Acid-2-13C Sodium Salt, Pyruvic acid 13C sodium, SODIUM PYRUVATE-2-13C, 99 ATOM % 13C, Pyruvic acid-13C (sodium), ≥99 atom% 13C,≥99%, ≥99 atom% 13C,≥99%, Pyruvic acid-13C (sodium), 98.90%. Offered by: TRC, GLPBio, Sigma-Aldrich, Chemat, MedChemExpress. Available pack sizes: 100mg, 10mg, 5mg, 50mg, 1G, 500MG, 25mg, 10 mg.