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Alkyne PEG thiol

Supplier: ALADDIN SCIENTIFIC
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

Product Image-MSPP-CEX163GE

General Species PEG ELISA Kit

Catalog Number: (MSPP-CEX163GE)
Supplier: CLOUD-CLONE CORP MS
Description: This assay has high sensitivity and excellent specificity for detecting General species PEG (Polyethylene Glycol). The assay range is from 12.35 to 1000 ng/ml (Competitive kit) with a sensitivity of 4.63 ng/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.

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Azido PEG

Catalog Number: (ALA163317250MG)
Supplier: ALADDIN SCIENTIFIC
Description: Azide/azido functionalized methoxyl polyethylene glycol (mPEG-N3) is a monofunctional 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. 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-EM8.14576.1000

Bis(2-ethylhexyl)sebacate for synthesis, Sigma-Aldrich®

Catalog Number: (EM8.14576.1000)
Supplier: MilliporeSigma

Certificates


Image Unavailable-89285-362

Anti-PEG Mouse Monoclonal Antibody [clone: B141M]

Catalog Number: (89285-362)
Supplier: Genetex
Description: Mouse Monoclonal antibody to PEG Clone: B141M Species Reactivity: Chemical Tested Applications: ELISA Pkg Size: 25 ug
Product Image-77680-070

BioPure Gold Nanospheres 1 mg/ml (Au) PEG (polyethylene glycol) surface, nanoComposix

Supplier: NANOCOMPOSIX, INC.
Description: Purified, concentrated, high quality gold nps, sterile and endotoxin-free. Near-netural PEG surface

New Product

Image Unavailable-EM8.14894.1001

Polyvinyl alcohol, M.W. ∼ 145000 for synthesis, fully hydrolysed, Sigma-Aldrich®

Catalog Number: (EM8.14894.1001)
Supplier: MilliporeSigma

SDS Certificates


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Azido PEG amine

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

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-10059-564

Stabilwax® GC Columns, Restek

Supplier: Restek
Description: General-purpose columns for the analysis of FAMEs, flavor compounds, essential oils, amines, solvents, and xylene isomers.

Image Unavailable-ALA163205100MG

Alkyne PEG Biotin

Catalog Number: (ALA163205100MG)
Supplier: ALADDIN SCIENTIFIC
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


Product Image-103568-412

Biacore consumables and accessories, Cytiva

Catalog Number: (103568-412)
Supplier: Cytiva
Description: Biacore maintenance kits are convenient kits for proper instrument maintenance.
Image Unavailable-ALA163314-1G

Azido PEG ≥95%

Catalog Number: (ALA163314-1G)
Supplier: ALADDIN SCIENTIFIC
Description: Azide/azido functionalized methoxyl polyethylene glycol (mPEG-N3) is a monofunctional 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. 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-ALH195714-25G

Hemoglobin

Supplier: ALADDIN SCIENTIFIC
Description: Hemoglobin is the major component of red blood cells, and is responsible for their red color. Its normal concentration in erythrocytes is 34%.Hemoglobin is a globular protein with α and β chains with each 141 and 146 amino acids, respectively. It exists as a tetramer with each monomer having heterocyclic porphyrin ring with iron constituting the heme.Hemoglobin from bovine blood has been used in:• standard curve generation for the quantification intraparenchymal hemorrhage and parenchymal hemorrhage in spinal cord homogenate using Drabkin′s assay, Quadrupole-Ion Mobility-Time-of-Flight mass spectrometery •  the generation of molecularly imprinted polymers (MIPs) to mimic high molecular-weight polyethylene glycol (PEG) in crystallization studiesThe solubility of α-elastin has been applied to construction of elastin-mimetic biomaterials.

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Image Unavailable-ALA163283500MG

Azido PEG amine ≥95%

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

Image Unavailable-700015-418

Castor oil, hydrogenated, ethoxylated 60, hydrogenated

Supplier: Spectrum Chemicals
Description: Polyethyleneglycol 60 Castor Oil, Hydrogenated is a polyether compound that is used in a wide variety of fields including pharmaceutical manufacturing as an excipient and active ingredient. Due to its low toxicity it can be used as a lubricating coating for various surfaces in aqueous and non-aqueous environments, a reagent in biochemistry to create very high osmotic pressures, a polar stationary phase for gas chromatography and as a binder.

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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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