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S4030
Dextran Sulfate Solution
50% (w/v) liquid
Synonym(s):
dextran sulfate buffer, hybridization accelerant, hybridization additive, northern blot hybridization component, southern blot hybridization component
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About This Item
UNSPSC Code:
41116012
eCl@ss:
32160405
NACRES:
NA.52
Pricing and availability is not currently available.
Product Name
Dextran Sulfate 50% Solution,
packaging
pkg of 100 mL
Quality Segment
manufacturer/tradename
Chemicon®
technique(s)
hybridization: suitable (nucleic acid)
shipped in
ambient
General description
Dextran Sulfate (MW >500,000) is used as an additive in probe hybridization solutions. Its presence accelerates the rate of hybridization by 10 fold. The addition of Dextran Sulfate favors the formation of probe networks, resulting in greater sensitivity during membrane-bound nucleic acid analysis. The product is supplied as a 50% (w/v) solution.
Application
Dextran Sulfate - 50% Solution
To prepare a solution containing 10% Dextran Sulfate, add 8 ml of hybridization ingredients to 2 ml of 50% Dextran Sulfate Solution.
See the "Hybrisol Nomograph for Dextran Sulfate" link located under the "Protocols" tab at catalog number S4030 product specific page on www.chemicon.com for determining the proper concentration of dextran sulfate needed for various hybridization condition guidelines.
To prepare a solution containing 10% Dextran Sulfate, add 8 ml of hybridization ingredients to 2 ml of 50% Dextran Sulfate Solution.
See the "Hybrisol Nomograph for Dextran Sulfate" link located under the "Protocols" tab at catalog number S4030 product specific page on www.chemicon.com for determining the proper concentration of dextran sulfate needed for various hybridization condition guidelines.
Legal Information
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
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This Item | |||
|---|---|---|---|
| description - | description - | description for Northern and Southern blotting, solution | description for Northern and Southern blotting, solution |
| manufacturer/tradename Chemicon® | manufacturer/tradename Chemicon® | manufacturer/tradename - | manufacturer/tradename - |
| packaging pkg of 100 mL | packaging pkg of 200 mL | packaging - | packaging - |
| Quality Level 100 | Quality Level 100 | Quality Level 300 | Quality Level 200 |
| technique(s) hybridization: suitable (nucleic acid) | technique(s) hybridization: suitable (nucleic acid) | technique(s) Southern blotting: suitable | technique(s) - |
| shipped in ambient | shipped in ambient | shipped in - | shipped in - |
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Storage Class
10 - Combustible liquids
WGK
WGK 2
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Is the product certified nuclease free?
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Is this in the form of dextran sulfate sodium salt?
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This product is prepared from Dextran Sulfate Sodium Salt, CAS 9011-18-1. The solution is not tested for sodium content during or following preparation.
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