CAS 134861-13-5 appears in our catalog under these names: H2S Donor 5a, H2S Donor 5a/ 99.89% (existing batch purity), H2S Donor 5a, H2S Donor 5a, 98.82%. Offered by: GLPBio, TargetMol, Chemat, MedChemExpress. Available pack sizes: 5mg, 1mg, 10mg, 25mg, 50mg, 100mg, 500mg, 50 mg.