CAS 412319-45-0 appears in our catalog under these names: 6–FAM–PEG3–Azide, 6-FAM-PEG3-Azide, >95.0%(HPLC), 6-FAM-PEG3-Azide 96%, 6-FAM-PEG3-Azide, 95%, 95%, 6-FAM-PEG3-Azide, 98.05%. Offered by: GLPBio, TCI, Ambeed, Chemat, MedChemExpress. Available pack sizes: 10mg, 25mg, 5mg, 50mg, 100mg, 250mg, 50 mg, 5 mg.