CAS 869718-80-9 appears in our catalog under these names: m–PEG8–azide, MeO-PEG(8)-N3, m-dPEG®,8-Azide (Azido-m-dPEG®,8), Azido-dPEG®,3-amine, 25-Azido-2,5,8,11,14,17,20,23-octaoxapentacosane, >90.0%(HPLC). Offered by: GLPBio, Iris Biotech, Biosynth, TCI, Ambeed. Available pack sizes: 100mg, 25mg, 1g, 1000mg, 0,1g, 250mg, 5g, 25 mg.