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β-Lactoglobulin

Product Name
β-Lactoglobulin
CAS No.
9045-23-2
Chemical Name
β-Lactoglobulin
Synonyms
B-LACTOGLOBULIN;BETA-LACTOGLOBULIN;frombovine;β-lactglobulin;Β-LACTOGLOBULIN;β-Lactoglobulin;Lactoglobulins, b-;Valine Impurity 61;BETA-LACTOGLOBULINS;Lactoglobulins, beta-
CBNumber
CB4705309
Formula Weight
0
MOL File
Mol file
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β-Lactoglobulin Property

storage temp. 
2-8°C
solubility 
H2O: 10 mg/mL, very slightly hazy, faintly yellow
form 
lyophilized powder
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
F 
10
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
L-046
Product name
β-Lactoglobulin from bovine milk
Purity
certifiedreferencematerial,ampuleof100?mg,Cerilliant?
Packaging
100mg
Price
$181
Updated
2024/03/01
Sigma-Aldrich
Product number
L0130
Product name
β-Lactoglobulin from bovine milk
Purity
≥90% (PAGE), lyophilized powder
Packaging
1g
Price
$202
Updated
2024/03/01
Sigma-Aldrich
Product number
L0130
Product name
β-Lactoglobulin from bovine milk
Purity
≥90% (PAGE), lyophilized powder
Packaging
5g
Price
$689
Updated
2024/03/01
Sigma-Aldrich
Product number
L3908
Product name
β-Lactoglobulin from bovine milk
Purity
≥90% (PAGE), lyophilized powder
Packaging
250mg
Price
$71.9
Updated
2024/03/01
Sigma-Aldrich
Product number
L3908
Product name
β-Lactoglobulin from bovine milk
Purity
≥90% (PAGE), lyophilized powder
Packaging
1g
Price
$220
Updated
2024/03/01
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β-Lactoglobulin Chemical Properties,Usage,Production

Uses

β-Lactoglobulin was used in a cytologic assay for diagnosis of food hypersensitivity in patients with irritable bowel syndrome.

Uses

β-Lactoglobulin from bovine milk was used to test the allergen-responsive CD4+ CD25+ regulatory T cells in children who have outgrown cow′s milk allergy. It is also used to test the competitive displacement of β-lactoglobulin by Tween 20 from oil-water and air-water interfaces.

General Description

Milk from dairy cows contains the protein β-lactoglobulin (BLG). It naturally occurs in a number of genetic variants, and the most prevalent bovine variants are BLG A and BLG B.

Biochem/physiol Actions

A member of the lipocalin family, βLg is a small protein of 162 amino acids with a molecular mass of ～18,400 Da. It features an eight-stranded β-barrel (strands A-H) succeeded by a three-turn a-helix and a final β-strand (strand I) that forms part of the dimerization interface.

β-Lactoglobulin Preparation Products And Raw materials

Raw materials

Preparation Products

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β-Lactoglobulin Suppliers

China 81 Germany 1 Switzerland 1 United Kingdom 1 United States 10 Global 94
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
United States Biological
Tel
--
Fax
--
Email
sales@advtechind.com
Country
United States
ProdList
6075
Advantage
58
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
Advance Scientific & Chemical
Tel
--
Fax
--
Email
sales@advance-scientific.com
Country
United States
ProdList
6419
Advantage
71
Sciencelab.com, Inc.
Tel
--
Fax
--
Email
accounting@sciencelab.com
Country
United States
ProdList
4159
Advantage
82
Pfaltz & Bauer, Inc.
Tel
--
Fax
--
Email
sales@pfaltzandbauer.com
Country
United States
ProdList
6828
Advantage
72
Research Plus, Inc.
Tel
--
Fax
--
Email
respls@aol.com
Country
United States
ProdList
3674
Advantage
51
Applied Biosystems
Tel
--
Fax
--
Country
United States
ProdList
169
Advantage
86
Spectrum Chemicals & Laboratory Products
Tel
--
Fax
--
Email
sales@spectrumchemical.com
Country
United States
ProdList
6699
Advantage
77
MP Biomedicals, Inc.
Tel
--
Fax
--
Country
United States
ProdList
6561
Advantage
81
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View Lastest Price from β-Lactoglobulin manufacturers

Career Henan Chemical Co
Product
β-Lactoglobulin,from Bovine 9045-23-2
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
1000kg
Release date
2018-12-25

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  • β-Lactoglobulin from bovine milk
  • β-Lactoglobulin,from Bovine
  • Valine Impurity 61
  • 9045-23-2
  • BioChemical
  • Biochemicals and Reagents
  • Proteins and Derivatives
  • Milk Proteins
  • Biochemicals and Reagents
  • Milk Proteins
  • Proteins and Derivatives