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OCH-PEG-MAL (α-Formyl-ω-maleimidyl poly(ethylene glycol)) is
a heterobifunctional PEG linker featuring an aldehyde group and a maleimide group, typically available in molecular weights of 
to
. It is used for site-specific bioconjugation, where the maleimide reacts with thiols (SH) and the aldehyde acts with aminooxy or hydrazine groups to form stable covalent bonds.
Key Aspects of OCH-PEG-MAL
- Reactivity: The aldehyde group permits selective conjugation to aminooxy or hydrazine groups. The maleimide group selectively conjugates with sulfhydryl (thiol/SH) groups to form stable thioether linkages.
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OCH-PEG-MAL Manufacturer
SINOPEG
https://www.sinopeg.com › och-peg-mal_p453
SINOPEG
https://www.sinopeg.com › och-peg-mal_p453
We are professional China OCH-PEG-MAL company,manufacturer OCH-PEG-MAL many years.All PEGs products acquired ISO-9001and ISO-13485 certified.
OCH-PEG-MAL,MW:40000
ChemScene
https://www.chemscene.com › All Products
ChemScene
https://www.chemscene.com › All Products
ChemScene Provide OCH-PEG-MAL,MW:40000, Formula:N/A, MW:40000.0000. We also provide services including custom synthesis, process optimization, ...
Aldehyde-PEG-Maleimide, CHO-PEG-Mal
Biopharma PEG
https://www.biochempeg.com › product › CHO-PEG-Mal
Biopharma PEG
https://www.biochempeg.com › product › CHO-PEG-Mal
Aldehyde-PEG-Maleimide (CHO-PEG-Mal) is a heterobifunctional PEG chain terminated with an aldehyde functional group (CHO) and a maleimide group (Mal).
$320.00$55 delivery
α-Formyl-ω-maleimidyl poly(ethylene glycol) [OCH-PEG-MAL]
SINOPEG
https://www.sinopeg.com › formyl-maleimidyl-polyeth...
SINOPEG
https://www.sinopeg.com › formyl-maleimidyl-polyeth...
Abbreviation · OCH-PEG-MAL ; Molecular Weight · 2KDa, 5KDa, 10KDa, 20KDa ; Package Size · 1g/bottle、10g/bottle、100g/bottle ; Storage · Store at -20±5℃, keep dry.
HO-PEG-MAL - Gannet BioChem & Laysan Bio
Gannet BioChem
https://laysanbio.com › product › ho-peg-mal
Gannet BioChem
https://laysanbio.com › product › ho-peg-mal
HO-PEG-Maleimide (HO-PEG-MAL) is available in molecular weights of 2000, 3400 and 5000. Packaged in 500 mg, 1 gram, and 5 gram bottles.
$195.00 to $950.00In stock
HO-PEG-Mal, MW 5000
BroadPharm
https://broadpharm.com › product
BroadPharm
https://broadpharm.com › product
HO-PEG-Mal, MW 5000 is a maleimide PEGylation reagent which is reactive with thiol at pH 6.5 to 7.5 to form a stable thioether linkage.
$480.00
A Maleimide-Terminally Modified PEGylated Liposome ...
National Institutes of Health (.gov)
https://pubmed.ncbi.nlm.nih.gov › ...
National Institutes of Health (.gov)
https://pubmed.ncbi.nlm.nih.gov › ...
by Y Ishima2022Cited by 8 — In this study, we prepared MAL-PEG-DSPE liposomes (PL-MAL) to evaluate the effect of PL-MAL on the ABC phenomenon induction compared to PL-OCH 3.Read more
Och Peg Mal
SINOPEG
https://www.sinopeg.com › och-peg-mal_sp
SINOPEG
https://www.sinopeg.com › och-peg-mal_sp
OCH-PEG-MAL. Product Name:α-Formyl-ω-maleimidyl poly(ethylene glycol). Abbreviation:OCH-PEG-MAL. Molecular Weight: 2KDa, 5KDa, 10KDa, 20KDa.
CHO-PEG-Mal - CD Bioparticles
cd-bioparticles.net
https://www.cd-bioparticles.net › cho-peg-mal
cd-bioparticles.net
https://www.cd-bioparticles.net › cho-peg-mal
Used in medical research, drug-release, nanotechnology, cell culture and new materials research. Structure, CHO-PEG-Mal. PEG Molecular Weight, 2,000 Da.Read more
$910.00In stock$80 delivery
Maleimide PEG Products | High-Purity PEG-MAL
Creative PEGWorks
https://creativepegworks.com › Products
Creative PEGWorks
https://creativepegworks.com › Products
Order Maleimide PEG products online with Creative PEGWorks, the leading manufacturer of PEG-MAL linkers and PEG maleimide products.