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α,ω-Disuccinimidyl propionyloxy poly(ethylene glycol) (SPA-PEG-SPA) is a linear, bifunctional PEG derivative featuring active NHS esters at both ends, connected via a stable propionyloxy linkage. Used primarily for crosslinking and PEGylation, it reacts with primary amines in proteins and peptides to improve solubility, reduce immunogenicity, and extend circulation time.
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α,ω-Disuccinimidyl propionyloxy poly(ethylene glycol) [SPA-PEG ...
Labshake
https://labshake.com › product ›
Labshake
https://labshake.com › product ›
α,ω-Disuccinimidyl propionyloxy poly(ethylene glycol) [SPA-PEG-SPA] ; VL1314378169 · 1314378-16-9 / 756526-03-1 / 1526718-98-8 · Inquire · 5KDa, 10KDa, 20KDa, 40KDa.
SPA-PEG-SPA Manufacturer
SINOPEG
https://www.sinopeg.com › Linear Bifunctional PEG
SINOPEG
https://www.sinopeg.com › Linear Bifunctional PEG
α,ω-Disuccinimidyl propionyloxy poly(ethylene glycol) is available with molecular weight 2K, 5K, 10K, 20K and 40K Da, other M.W. may be available by custom ...
Disuccinimidyl Poly Ethylene Glycol
SINOPEG
https://www.sinopeg.com ›
SINOPEG
https://www.sinopeg.com ›
α,ω-Disuccinimidyl carboxymethyl ester poly(ethylene glycol). Molecular Weight: 5KDa, 10KDa, 20KDa, 40KDa. Package Size: 1g/bottle, 10g/bottle, 100g/bottle
α-Propionyloxy-ω-hydroxyl poly(ethylene glycol) [PA-PEG-OH]
Amerigo Scientific
https://www.amerigoscientific.com › propionyloxy-hyd...
Amerigo Scientific
https://www.amerigoscientific.com › propionyloxy-hyd...
α-Propionyloxy-ω-hydroxyl poly(ethylene glycol) [PA-PEG-OH] ; Catalog Number: PG01410390SIN ; Mfr. No.: SIN230038AM ; Price: Inquiry.
alpha-omega-Disuccinimidyl ester poly (ethyleneglycol), ...
Apollo Scientific
https://store.apolloscientific.co.uk › product › alpha-om...
Apollo Scientific
https://store.apolloscientific.co.uk › product › alpha-om...
alpha-omega-Disuccinimidyl ester poly (ethyleneglycol), PEG molecular weight 10,000 daltons ; CAS · 122375-06-8 | BIP1183 | alpha-omega-Disuccinimidyl ester ; Head ...Read more
alpha,omega-Di-succinimidyl ester poly(ethylene glycol) ...
Angene Chemical
https://www.angenechemical.com › productshow
Angene Chemical
https://www.angenechemical.com › productshow
Chemical Name: alpha,omega-Di-succinimidyl ester poly(ethylene glycol) (PEG-MW 10.000 Dalton). CAS Number: Product Number: AGN-PC-0WGEPY. Synonyms:.Read more
Xiamen Sinopeg Biotech Co., Ltd.
ChemicalBook
https://www.chemicalbook.com › ...
ChemicalBook
https://www.chemicalbook.com › ...
... α-Benzyloxycarbonyl amino-ω-propionyloxy poly(ethylene glycol) ... [SC-PEG-SC] α,ω-Disuccinimidyl poly(ethylene glycol) ... α-Azido-ω-succinimidyl poly(ethylene ...
Polyethylene glycol n-succinimidyl propionate
Sigma-Aldrich
https://www.sigmaaldrich.com › search › polyethylene-...
Sigma-Aldrich
https://www.sigmaaldrich.com › search › polyethylene-...
Find polyethylene glycol n-succinimidyl propionate and related products for scientific research at Merck.
People also ask
What is PEG in Dr Pepper?
Poly (ethylene glycol) is also commonly used as a polar stationary phase for gas chromatography, as well as a heat transfer fluid in electronic testers. PEG is included in many or all formulations of the soft drink Dr Pepper, purportedly as an anti-foaming agent.
Polyethylene glycol - chemeurope.com
chemeurope.com
https://www.chemeurope.com › encyclopedia › Polyethy...
chemeurope.com
https://www.chemeurope.com › encyclopedia › Polyethy...
What is polyethylene glycol PEG also known as?
PEG is also known as polyethylene oxide (PEO) or polyoxyethylene (POE), depending on its molecular weight.
Polyethylene glycol - Wikipedia
Wikipedia
https://en.wikipedia.org › wiki › Polyethylene_glycol
Wikipedia
https://en.wikipedia.org › wiki › Polyethylene_glycol
What is PEG not soluble in?
PEG is characterized as non-toxic, inert, colorless, odorless, and non-volatile. It is very soluble in water and organic solvents such as benzene, carbon tetrachloride, and chloroform. However, PEG is insoluble in diethyl ether and hexane.Nov 19, 2021
What is Polyethylene Glycol? - BroadPharm
BroadPharm
https://broadpharm.com › blog › what-is-polyethylene-gl...
BroadPharm
https://broadpharm.com › blog › what-is-polyethylene-gl...
What is poly ethylene glycol α hydroxy ω azido terminated?
General description. α-Hydroxy-ω-azido terminated-poly(ethylene glycol) is a heterobifunctional PEG derivative that can be used to modify peptides, proteins, or other bioconjugation chemistry applications.
Poly(ethylene glycol) a-hydroxy-o-azido terminated ...
Sigma-Aldrich
https://www.sigmaaldrich.com › product › aldrich
Sigma-Aldrich
https://www.sigmaaldrich.com › product › aldrich
Web results
distearoylphosphatidylethanolam...
National Institutes of Health (.gov)
https://pmc.ncbi.nlm.nih.gov › articles › PMC3418104
National Institutes of Health (.gov)
https://pmc.ncbi.nlm.nih.gov › articles › PMC3418104
by R Wang2012Cited by 173 — Poly(ethylene glycol)–distearoylphosphatidylethanolamine (PEG-DSPE) block copolymers are biocompatible and amphiphilic polymers that can be widely utilized ...
Linear PEGs,branched PEGs,multi-arm PEGs Manufacturer
SINOPEG
https://www.sinopeg.com › peg_c1_5
SINOPEG
https://www.sinopeg.com › peg_c1_5
Poly(ethylene glycol) (PEG), also known as poly(ethylene oxide) (PEO), is an amphiphilic polyether that is soluble both in water and most organic solvents.