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C7594

Sigma-Aldrich

Casein Blocking Buffer

for Northern and Southern blotting, powder blend

Synonim(y):

blocking buffer

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About This Item

Numer WE:
232-555-1
Kod UNSPSC:
12161700
NACRES:
NA.25

klasa czystości

for molecular biology

Poziom jakości

200

Postać

powder blend

metody

Southern blotting: suitable

pH

6.8-7.2(reconstituted per directions)

rozpuszczalność

H2O: soluble, faintly yellow (dissolves in 5-10 minutes.)

temp. przechowywania

room temp

Powiązane kategorie

Opis ogólny

Casein is a milk-derived substance routinely used in blocking buffers for Western, Southern and Northern Blot procedures. Blocking agents are used to reduce non-specific binding of detection reagents to the membranes.

Zastosowanie

Suitable as a blocking Buffer for Western, Southern and Northern Blot membranes. Blocked membranes can then be used in either chemiluminescent, colorimetric, or DIG detection assays.

Cechy i korzyści

  • Better blocking performance than dried milk or BSA
  • Compatible with neutral and positively-charged membranes
  • Compatible with chemiluminescent, colorimetric , and DIG detection assays

Uwaga dotycząca przygotowania

Dissolve entire contents of bottle in 800 mL molecular biology grade water. Stir until well mixed, then add water to final volume of 1L. Store at 2-8°C for up to one week.
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Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 1

Certyfikaty analizy (CoA)

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Tadatsura Koshika et al.
Immunology, 134(4), 386-397 (2011-11-03)
α1,3-Galactosyltransferase gene-knockout pigs transgenic for porcine cytotoxic T-lymphocyte antigen 4 immunoglobulin (pCTLA4-Ig) have been produced to reduce T-cell-mediated rejection following xenotransplantation. The level of soluble pCTLA4-Ig in their blood was greatly in excess of the therapeutic level in patients, rendering
W Querbes et al.
Journal of virology, 80(19), 9402-9413 (2006-09-16)
Invasion of glial cells by the human polyomavirus, JC virus (JCV), leads to a rapidly progressing and uniformly fatal demyelinating disease known as progressive multifocal leukoencephalopathy. The endocytic trafficking steps used by JCV to invade cells and initiate infection are
Seiichi Katayama et al.
Acta medica Okayama, 60(6), 351-355 (2006-12-27)
Clostridium perfringens is an anaerobic spore-forming pathogen of humans and animals. C. perfringens type A strains, 13, CPN50, and NCTC8237, isolated from human gas gangrene, bound specifically to human fi bronectin (Fn). The trypsin-treatment of the bacterial cells significantly reduced
Xiaoli Ma et al.
BMC biochemistry, 11, 37-37 (2010-09-24)
Minichromosome maintenance proteins (Mcm) 2, 3, 4, 5, 6 and 7 are related by sequence and form a variety of complexes that unwind DNA, including Mcm4/6/7. A Mcm4/6/7 trimer forms one half of the Mcm2-7 hexameric ring and can be
Ochratoxin A in some French wines: application of a direct competitive ELISA based on an OTA-HRP conjugate.
Radoi, A., et al.
Analytical Letters, 42, 1187-1187 (2009)
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Protokoły

Casein Blocking Buffer for Southern or Western Blotting

Unoccupied sites on the solid support must be blocked to detect an immobilized antigen. This protocol describes how to use our Casein Blocking Buffer in Southern and Western blotting applications, including options for fluorescein and DIG detection systems.

Protokoły Northern i Southern Blot

Poznaj podstawy blottingu Northern i Southern, wraz z protokołami i aplikacjami do przenoszenia makrocząsteczek na nośniki membranowe.

Northern and Southern Blot Protocols & Introduction

An introduction to both Northern and Southern blotting, popular methods for the transfer of macromolecules to membranous support. This article also offers a Southern blot protocol and a northern blot protocol.

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