CAS 120447-60-1 appears in our catalog under these names: Biotinyl–Gly–Gly–OH, Biotinyl-Gly-Gly-OH, min. 95 %, 1 g, Biotinyl-Gly-Gly-OH, Biotinyl-Gly-Gly-OH, min. 95 %, 50 mg, Biotinyl-Gly-Gly-OH, min. 95 %, 100 mg. Offered by: GLPBio, Roth, Biosynth. Available pack sizes: 1g, 250mg, 50mg, 100mg, 500mg, 1000mg.