CAS 1173022-95-1 appears in our catalog under these names: Creatinine–13C, CREATININE-METHYL-13C, 99 ATOM % 13C, Creatinine-13C, 99%, 99%, Creatinine-13C, 99.93%. Offered by: GLPBio, Sigma-Aldrich, Chemat, MedChemExpress. Available pack sizes: 1mg, 500MG, 5mg, 5 mg, 1 mg.