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712558

Sigma-Aldrich

Methoxypolyethylene glycol maleimide

750

Synonym(s):

Polyethylene glycol, MeO-PEG-Mal, PEG-maleimide, mono-Methyl polyethylene glycol 2-maleimidoethyl ether

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250 MG
¥24,300

¥24,300

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250 MG
¥24,300

About This Item

CAS Number:
99126-64-4
MDL number:
MFCD00803681
UNSPSC Code:
12352111
NACRES:
NA.22

¥24,300

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Request a Bulk Order

Quality Level

100

form

powder

mol wt

PEG average Mn 750

Ω-end

maleimide

α-end

methoxy

storage temp.

−20°C

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Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

712558-VAR:
712558-BULK:
712558-250MG:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ8568
BCCK5336
BCCH3855
BCCB3434
BCBT2107

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Articles

Polyethylene Glycol Building Blocks for PEGylation

Circulatory half-life is a key success factor for new drugs. In this respect, PEGylation or PEG-ing—the modification of potential candidates ranging from non-peptidic small molecules to peptides and proteins, antibody fragments, aptamers, and saccharides or oligonucleotides with polyethylene glycol chains—offers numerous advantages.

Versatile Cell Culture Scaffolds: Bio-orthogonal Click

Designing biomaterial scaffolds mimicking complex living tissue structures is crucial for tissue engineering and regenerative medicine advancements.

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