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Merck
모든 사진(2)

Key Documents

4B200

Sigma-Aldrich

Sepharose 4B

45-165 μm bead diameter

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
12352200
PubChem Substance ID:
NACRES:
NA.21

생물학적 소스

algae (marine)

Quality Level

형태

suspension

기술

affinity chromatography: suitable

비드(bead) 직경

45-165 μm

공극 크기

30,000-50,000 Da fractionation range (Dextrans)
60,000-20,000,000 Da fractionation range (Globular proteins)

저장 온도

2-8°C

InChI

1S/C24H38O19/c25-1-5-9(27)11(29)12(30)22(38-5)41-17-8-4-36-20(17)15(33)24(40-8)43-18-10(28)6(2-26)39-23(14(18)32)42-16-7-3-35-19(16)13(31)21(34)37-7/h5-34H,1-4H2/t5-,6-,7+,8+,9+,10+,11+,12-,13+,14-,15+,16-,17-,18+,19+,20+,21-,22+,23+,24+/m1/s1

InChI key

MJQHZNBUODTQTK-WKGBVCLCSA-N

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일반 설명

Sepharose 4B is an agarose bead and a polymer of Gal β1,4 [3,6]-anhydro-L-galactose. Sepharose aids in fractionating larger molecules and is devoid of charged saccharides. Presence of 3,6-anhydro-L-galactose resists biological degradation. Hydrogen bonds stabilize the sepharose gel structure. Sepharose is widely used in affinity chromatography by cross linking various ligands on the matrix.

애플리케이션

Sepharose 4B has been used:
  • to conjugate scorpion venom to be used in affinity chromatography
  • for clearing of protein extracts prior to immunoprecipitation
  • for gel purification and desalting of phospholipid vesicles
  • for adsorption of immunoglobulin G (IgG)

법적 정보

Sepharose is a trademark of Cytiva

교체됨

제품 번호
설명
가격

픽토그램

Flame

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

100.4 - 109.4 °F - closed cup

Flash Point (°C)

38 - 43 °C - closed cup


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시험 성적서(COA)

Lot/Batch Number

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Oral Absorption of Mesobuthus eupeus Scorpion Venom in Mice.
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Iranian Journal of Toxicology, 11(2), 15-19 (2017)
Principles and Reactions of Protein Extraction, Purification, and Characterization (2004)
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