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Supplier: ALADDIN SCIENTIFIC CORPORATION
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

Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Alkyne functionalized polyethylene glycol (Alk-PEG-X) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials via Click Chemistry. Alkyne group can react with azide in aqueous solution catalyzed by copper. 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

Catalog Number: (ALA163237500MG)
Supplier: ALADDIN SCIENTIFIC CORPORATION
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


Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Alkyne functionalized polyethylene glycol (Alk-PEG-X) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials via Click Chemistry. Alkyne group can react with azide in aqueous solution catalyzed by copper. 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

Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Nanocs' amino acid and peptide PEG conjugates were made from the covalent attachment of PEG to various amino acid derivatives. Conjugates were provided in lyophilized powder form.

New Product

Supplier: ALADDIN SCIENTIFIC CORPORATION
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

Catalog Number: (ALA163101100MG)
Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Nanocs' amino acid and peptide PEG conjugates were made from the covalent attachment of PEG to various amino acid derivatives. Conjugates were provided in lyophilized powder form.

New Product


Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Alkyne functionalized polyethylene glycol (Alk-PEG-X) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials via Click Chemistry. Alkyne group can react with azide in aqueous solution catalyzed by copper. 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

Supplier: ALADDIN SCIENTIFIC CORPORATION
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

Catalog Number: (ALA163252-1G)
Supplier: ALADDIN SCIENTIFIC CORPORATION
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


Catalog Number: (ALA163232500MG)
Supplier: ALADDIN SCIENTIFIC CORPORATION
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


Supplier: ALADDIN SCIENTIFIC CORPORATION
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

Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Alkyne functionalized polyethylene glycol (Alk-PEG-X) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials via Click Chemistry. Alkyne group can react with azide in aqueous solution catalyzed by copper. 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

Catalog Number: (ALA163095100MG)
Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Nanocs' amino acid and peptide PEG conjugates were made from the covalent attachment of PEG to various amino acid derivatives. Conjugates were provided in lyophilized powder form.

New Product


Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Acetylthio PEG amine, also called thiolacetate PEG amine, is an amino PEG with protected thiol groups. Acetyl protected thiol group is stable in neutral condition and acetyl group can be deprotected from thiol group under acidic or alkaline conditions. Free thiol group is released upon deprotection of acetylthio. With thiol group protected, remaining functional groups, such as amines, azides, hydrazides, NHS, maleimides, DBCO, etc. can be used to react with other groups. PEGylated thioacetate derivatives are water soluble and can be used directly in aqueous buffer.

New Product

Catalog Number: (ALA163270100MG)
Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Nanocs' amino acid and peptide PEG conjugates were made from the covalent attachment of PEG to various amino acid derivatives. Conjugates were provided in lyophilized powder form.

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.
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