SDSMolecular Weight: 559.65; single compound
CAS: 1334177-95-5
Purity: > 97%
Spacers: dPEG® Spacer is 20 atoms and 23.1 Å
Shipping: Ambient
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); See pp. 276-335 for general description and use of heterobifunctional crosslinkers, and the specific sample protocol for SPDP and LC-SPDP on pp. 286-288. See Greg’s extensive index on pp. 1192-1193 for references to a number and range of applications and their respective protocols.
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.
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Additional Search Phrases: SPDP-dPEG4-NHS ester, PEG, dPEG, discrete PEG, polyethylene glycol, poly (ethylene glycol), Quanta, Quanta BioDesign, PEGylation reagent, SPDP, SPDP-PEG-acid, SPDP PEG acid, thiol reactive, amine reactive, cross link, crosslink, cross linker, crosslinker, cross linking, crosslinking, sulfhydryl, disulfide, N-succinimidyl, N-hydroxysuccinimide, NHS, NHS ester, active ester, PEG4, SPDP-PEG4-NHS ester, OPSS-PEG4-NHS , NHS-PEG4-SPDP, PEG4-SPDP, SPDP-PEG-NHS ester