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You Searched For: Polyethylene+glycol+3,400


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Polyethylene glycol 3,400

Supplier: Ambeed
Description: Polyethylene glycol 3,400

New Product

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Poly(ethylene glycol) dithiol, M.W. ~5000 ≥97%

Catalog Number: (77875-311)
Supplier: Ambeed
Description: Poly(ethylene glycol) dithiol, M.W. ~5000 ≥97%

New Product


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Polyethylene glycol dimethacrylate, M.W. 3,400

Supplier: Thermo Scientific Chemicals
Description: Granular solid

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Poly(ethylene glycol) dithiol, M.W. ~2000 97%

Supplier: Ambeed
Description: Poly(ethylene glycol) dithiol, M.W. ~2000 97%

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Polyethylene glycol diacrylate (PEGDA), M.W. 3,400

Supplier: Thermo Scientific Chemicals
Description: Granular solid

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Poly(ethylene glycol) dithiol, M.W. ~3400 ≥97%

Catalog Number: (77624-370)
Supplier: Ambeed
Description: Poly(ethylene glycol) dithiol, M.W. ~3400 ≥97%

New Product


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Polyethylene glycol, M.W. ∼ 3,400, white powder

Supplier: MP Biomedicals
Description: Polyethylene glycol (PEG) is a condensation polymer of ethylene oxide and water. PEGs are susceptible to oxidative degradation in the presence of air. Minimizing the exposure of PEG to elevated temperatures and/or exposure to oxygen, or addition of an antioxidant can limit the amount of degradation. PEGs do not hydrolyze or deteriorate upon storage. PEGs do not support the growth of molds. PEG is incompatible with phenol and may reduce the antimicrobial action of other preservatives.

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Polyoxyethylene bis(amine), M.W. 3,400

Supplier: Thermo Scientific Chemicals
Description: Granular solid

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Azido PEG NHS

Catalog Number: (ALA163303500MG)
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


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Azido PEG Thiol

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-97061-098

Polyethylene glycol 8,000 for biotechnology

Supplier: VWR
Description: Polyethylene glycol is used for the isolation of plasmid DNA and the precipitation of phage.

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Polyethylene glycol 3,350, Biotechnology Grade

Supplier: VWR
Description: Polyethylene glycol 3,350, Biotechnology Grade for biotechnology

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Product Image-76430-562

Avantor® Hichrom HI-FFAP EXT, GC Columns

Supplier: VWR International
Description: Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols, with extended temperature range.

Product Image-JTU222-8

Polyethylene glycol 8,000, powder, J.T.Baker®

Supplier: AVANTOR PERFORMANCE MATERIALS US
Description: Powder.

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Product Image-JTU216-7

Polyethylene glycol 400, liquid, J.T.Baker®

Supplier: AVANTOR PERFORMANCE MATERIALS US
Description: Polyethylene glycol 400, liquid, J.T.Baker®

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Product Image-97062-308

TRITON™ X-114 (Polyethylene glycol tert-octylphenyl ether), Reagent Grade

Supplier: VWR
Description: Non-ionic - containing no charge (polyoxyethylenes or alkyl glucosides). Non-ionic detergents are suited for solubilizing embrane proteins without altering biological activity. These non-denaturing, gentler detergents are ideal for studying the conformati

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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.
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
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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