SDSMolecular Weight: 1851.85; single compound
CAS: Spacers: dPEG® Spacer is 75 atoms and 85.2 Å
References: Greg T. Hermanson, Bioconjugate Techniques, 2nd Edition, Elsevier Inc., Burlington, MA 01803, April, 2008 (ISBN-13: 978-0-12-370501-3; ISBN-10: 0-12-370501-0). Specifically see pp. 726-729 in his Chapter 18 on discrete PEG compounds for pegylation applications.
Greg T. Hermanson, Bioconjugate Techniques, 3rd Edition, Elsevier, Waltham, MA 02451, 2013, ISBN 978-0-12-382239-0; See chapter 18, Discrete PEG Reagents, pp.787-821, for a full overview of the dPEG® products.
Additional Search Phrases: PEG, dPEG, discrete PEG, polyethylene glycol, poly (ethylene glycol), Quanta, Quanta BioDesign, PEGylation reagent, DOTA-tris(TBE)-amido-PEG23-bromoacetamide Sodium Bromide, Bromoacetamido-PEG23-DOTA(TBE)3, Bromoacetamido-PEG1000-DOTA(TBE)3, DOTA-PEG-bromoacetamide