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Merck
모든 사진(1)

주요 문서

68841

Sigma-Aldrich

Dextran sulfate sodium salt from Leuconostoc spp.

Mr ~20,000

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모든 사진(1)

About This Item

CAS Number:
9011-18-1
MDL number:
MFCD00081551
UNSPSC 코드:
12352201
NACRES:
NA.25

양식

powder

분자량

Mr ~20,000

구성

Sulfur Content, 16.0-20.0%

손실

≤10% loss on drying

solubility

H2O: 100 mg/mL, clear, colorless to faintly greenish-yellow

저장 온도

room temp

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일반 설명

Dextran is a polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(166) linkages. The remaining (163) linkages account for the branching of dextran.

애플리케이션

Dextran sulfate is routinely used for the selective precipitation of lipoproteins, probe hybridization membrane-immobilized DNA, the release of DNA from DNA-histone complexes, and the inhibition of RNA binding to ribosomes.

생화학적/생리학적 작용

Dextran sulfate can interact and bind to lipids making it useful in protein isolation techniques to remove contaminating lipid molecules. [1]

제조 메모

Sigma dextrans are derived from Leuconostoc mesenteroides.

기타 정보

To gain a comprehensive understanding of our extensive range of Dextrans for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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시험 성적서(COA)

Lot/Batch Number
BCBL5524V
BCBD2450V
BCBD2450

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