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Aldehyde PEG Aldehyde

Supplier: ALADDIN SCIENTIFIC
Description: Heterobifunctional PEG derivative that can be used to modify proteins, peptides and other materials via amino or other acid reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

New Product

Image Unavailable-102840-472

Vinyl crotonate ≥97%

Supplier: Matrix Scientific
Description: Vinyl crotonate ≥97%

Image Unavailable-77875-312

NH2-PEG-Boc, M.W. ~2000 ≥97%

Catalog Number: (77875-312)
Supplier: Ambeed
Description: NH2-PEG-Boc, M.W. ~2000 ≥97%

New Product


Image Unavailable-77552-438

1-Vinyl-2-pyrrolidone ≥98% stabilized

Catalog Number: (77552-438)
Supplier: Ambeed
Description: 1-Vinyl-2-pyrrolidone ≥98% stabilized
Product Image-TS14092-5000

1-Vinyl-2-pyrrolidone 99% stabilized

Supplier: Thermo Scientific Chemicals
Description: 1-Vinyl-2-pyrrolidone 99% stabilized

Image Unavailable-ALA163285500MG

Azido PEG Biotin ≥95%

Catalog Number: (ALA163285500MG)
Supplier: ALADDIN SCIENTIFIC
Description: Azide/azido functionalized polyethylene glycol (N3-PEG-X) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials. Azide group can react with alkyne in aqueous solution catalyzed by copper. It can also be reduced into amine group easily while another functional group can be react with other molecules or functional groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

New Product


Product Image-77462-170

Biotin PEG 4 alkyne

Catalog Number: (77462-170)
Supplier: AAT BIOQUEST INC
Description: Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins.
Image Unavailable-ALA163244200MG

Amino PEG ≥95%

Catalog Number: (ALA163244200MG)
Supplier: ALADDIN SCIENTIFIC
Description: Amino functionalized polyethylene glycol (NH2-PEG-NH2) is a homobifunctional PEG derivative that can be used to modify proteins, peptides and other materials via carboxylic group (-COOH) or other amine reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

New Product


Image Unavailable-ALA163263-1G

Azido PEG NHS

Supplier: ALADDIN SCIENTIFIC
Description: Amino functionalized methoxyl polyethylene glycol, amino PEG (mPEG-NH2) is a mono reactive PEG derivative that can be used to modify proteins, peptides and other materials via carboxylic group (-COOH) or other amine reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

New Product

Image Unavailable-TCM0720-025ML

Vinyl methacrylate ≥98.0% stabilized

Supplier: TCI America
Description: (stabilized with MEHQ)
CAS Number: 4245-37-8
MDL Number: MFCD00059329
Molecular Formula: C6H8O2
Molecular Weight: 112.13
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 112
Flash Point (°C): 16
Specific Gravity (20/20): 0.94

SDS Certificates

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Vinyl butyrate ≥98.0% stabilized

Supplier: TCI America
Description: (stabilized with MEHQ)
CAS Number: 123-20-6
MDL Number: MFCD00059410
Molecular Formula: C6H10O2
Molecular Weight: 114.14
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Boiling point (°C): 116
Flash Point (°C): 20
Specific Gravity (20/20): 0.90

SDS Certificates

Image Unavailable-ALA163166100MG

Acryloyl PEG amine

Supplier: ALADDIN SCIENTIFIC
Description: Aacrylate functionalized PEG derivatives can be used to make hydrogel via radical polymerization process. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces. .

New Product

Image Unavailable-ALA163165100MG

Acryloyl PEG amine

Supplier: ALADDIN SCIENTIFIC
Description: Aacrylate functionalized PEG derivatives can be used to make hydrogel via radical polymerization process. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces. .

New Product

Image Unavailable-ALA163181500MG

Aldehyde PEG Aldehyde

Supplier: ALADDIN SCIENTIFIC
Description: Heterobifunctional PEG derivative that can be used to modify proteins, peptides and other materials via amino or other acid reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

New Product

Image Unavailable-ALA163187500MG

Aldehyde PEG Aldehyde

Supplier: ALADDIN SCIENTIFIC
Description: Heterobifunctional PEG derivative that can be used to modify proteins, peptides and other materials via amino or other acid reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

New Product

Image Unavailable-ALA163178100MG

Acryloyl-PEG-NHS

Supplier: ALADDIN SCIENTIFIC
Description: Heterobifunctional PEG derivative that can be used to modify proteins, peptides and other materials via amino or other acid reactive chemical groups. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces.

New Product

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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