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ChemicalBook Product Catalog AVIDIN

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AVIDIN

$ 1.00 /1kg

Min. Order1kg
Purity95%-99%
Cas No1405-69-2
Supply Ability100kg
Update time2019-07-06

career henan chemical co

career henan chemical co

7YR

China

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Chemical Properties

Product Name	AVIDIN
CAS No	1405-69-2
EC-No
Min. Order	1kg
Purity	95%-99%
Supply Ability	100kg
Release date	2019/07/06

Product Name:	AVIDIN
Synonyms:	avidins;AVIDIN, HEN EGG WHITE;AVIDINE;AVIDIN, EGG WHITE;AVIDIN CHICKEN EGG WHITE;AVIDIN;AVIDIN-ACETYL;IMMUNOPURE AVIDIN
CAS:	1405-69-2
MF:	n.a.
MW:	0
EINECS:	215-783-6
Product Categories:	Avidin Reagents;Biotin/Avidin;Supplementary Products;Avidin Biotin MatricesSupplementary Products;Avidin ReagentsPost-Translational Modification;Affinity Chromatography;Affinity ResinsProtein Chromatography;Core Bioreagents;Phosphorylation Analysis;Research Essentials;Resins and Plates;Auxiliary Proteins;Other;Proteins and Derivatives;proteins
Mol File:	Mol File

AVIDIN Chemical Properties

storage temp.	2-8°C
form	lyophilized powder
color	White

Safety Information

Hazard Codes	Xi,Xn
Risk Statements	20/21/22-36/37/38
Safety Statements	22-24/25-36-26
WGK Germany	3
RTECS	CL1590000
F	10-21

MSDS Information

Provider	Language
SigmaAldrich	English

AVIDIN Usage And Synthesis

Uses	Avidin egg white was used in an assay using functionalized xenon as a biosensor to detect biotin-avidin binding. Egg white was used at 80 nmol.
Definition	A protein occurring in egg white, where it constitutes approximately 0.2% of the total protein. It has the property of combining firmly with biotin and rendering it unavailable to organisms, since proteolytic enzymes do not destroy the avidin–biotin complex. Avidin loses its ability to combine with biotin when subjected to heat; hence cooked egg white does not lead to biotin deficiency.
Purification Methods	Avidin is purified by chromatography of an ammonium acetate solution on CM-cellulose [Green Biochem J 101 774 1966]. It is also purified by affinity chromatography on 2-iminobiotin-6-aminohexyl-Sepharose 4B [Orr J Biol Chem 256 761 1981]. Itis a biotin-binding protein.

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