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Product Image-JTG200-5

Dextran, M.W. ~ 70,000, low fraction, J.T.Baker®

Catalog Number: (JTG200-5)
Supplier: AVANTOR PERFORMANCE MATERIALS US
Description: Average molecular weight is 60,000 to 90,000.

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Image Unavailable-700013-106

Dextran, M.W. ~ 150,000, Powder

Supplier: Spectrum Chemicals
Description: Dextran 150,000, Powder, is used as an antithrombotic in order to reduce blood viscosity. It is a complex branched glucan that is synthethized by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules

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Image Unavailable-IC10150550

Dextran

Supplier: MP Biomedicals
Description: Dextran is a high molecular weight polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(1-->6) linkages. Dextrans with molecular weights greater than 10,000 behave as if they are highly branched. As the molecular weight increases, Dextran molecules attain greater symmetry. Solutions of 10% Dextran (MW ~40,000) exert a slightly higher colloidal osmotic pressure than plasma proteins.

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Image Unavailable-TCD1448-100G

Dextran, M.W. ~ 40,000

Supplier: TCI America
Description: CAS Number: 9004-54-0
MDL Number: MFCD00130935
Form: Crystal
Color: White
Specific rotation [a]20/D: 197 deg (C=6, H2O)

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Image Unavailable-IC10151490

Dextran, M.W. 200000 - 300000, white powder clinical grade

Supplier: MP Biomedicals
Description: Dextran is a high molecular weight polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(1-->6) linkages. The remaining a(1-->3) linkages account for the branching of Dextran.
Dextrans are used in many applications as volume extenders, stabilizers, matrix components, binding platforms, lubricants and physical structure components.

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Image Unavailable-TCD1449-100G

Dextran, M.W. ~ 70,000

Supplier: TCI America
Description: CAS Number: 9004-54-0
MDL Number: MFCD00130935
Form: Crystal
Color: White
Specific rotation [a]20/D: 185 deg (C=6, H2O)

SDS Certificates

Image Unavailable-700013-096

Dextran, M.W. ~ 500,000, Powder

Supplier: Spectrum Chemicals
Description: Dextran, 500,000, Powder is a complex branched glucan that is synthethized by certain lactic acid bacteria from sucrose. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules

Certificates Small Business Enterprise

Image Unavailable-700013-118

Dextran, M.W. ~ 40,000, Powder

Supplier: Spectrum Chemicals
Description: Dextran, 40,000, Powder is a complex branched glucan that is synthesized by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules.

Small Business Enterprise

Image Unavailable-700013-138

Dextran, M.W. ~ 250,000, Powder

Supplier: Spectrum Chemicals
Description: Dextran, 250,000, Powder is a complex branched glucan that is synthesized by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules.

Certificates Small Business Enterprise

Image Unavailable-IC0218014050

Dextran, M.W. 60,000-90,000 clinical grade

Supplier: MP Biomedicals
Description: Use of dextrans as long and hydrophilic spacer arms improves the performance of immobilized proteins acting on macromolecules. dextrans are used in many applications as platelet aggregants, plasma volume extenders, osmotic pressure regulators, stabilizers, organ separation media, matrix components, copolymers, microcarriers, binding agents, viscosity modifiers, antithrombotics, lubricants and physical structure components. They may be used as long hydrophilic spacer arms to improve the performance (freedom of movement) of conjugated/bound proteins. dextrans may be derivatized for use in biosensor systems.
dextran is branched polysaccharide made up of linear α (1→6) linked glucose units and α (1→3) link initiated branches; it ranges in size from 10,000 to 150,000 Kd.Depending upon its molecular weight it has different uses in different fields.
Physical Appearance: White powder
Solubility: Very soluble in water (50 mg/mL), slightly soluble in alcohol

Image Unavailable-700013-126

Dextran, M.W. ~ 75,000, Powder

Supplier: Spectrum Chemicals
Description: Dextran, 75,000, Powder is a complex branched glucan that is synthesized by certain lactic acid bacteria from sucrose. Commonly used in microsurgery to decrease the risk of vascular thrombosis, these agents are also used as effective osmotic agents and can treat hypovolemia. In the laboratory, Dextran is used to apply osmotic pressure to biological molecules and can, when applied with a fluorescent molecule, be used to create concentration gradients of diffusible molecules.

Certificates Small Business Enterprise

Image Unavailable-IC10150880

Dextran, M.W. 35,000 - 50,000, Powder

Supplier: MP Biomedicals
Description: Dextran is a high molecular weight polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(1--<gt/>6) linkages. The remaining a(1--<gt/>3) linkages account for the branching of Dextran. Dextran has long and hydrophilic spacer arms that improves the performance of immobilized proteins acting on macromolecules.

Image Unavailable-AAJ63690-36

Dextran, M.W. ~ 40,000

Supplier: Thermo Scientific Chemicals
Description: Powder

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Image Unavailable-AAJ63789-22

Dextran, M.W. ~ 150,000

Supplier: Thermo Scientific Chemicals
Description: Powder

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Product Image-76485-794

Dextran, M.W. 10,000 Cal-520®/zFluor 647™ labelled, RatioWorks™

Catalog Number: (76485-794)
Supplier: AAT BIOQUEST INC
Description: Calcium measurement is critical for numerous biological investigations.

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Image Unavailable-77510-240

Dextran 70

Supplier: RPI
Description: Dextran 70

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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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