Bovine Serum Albumin, heat shock fraction, pH 7, >=98%

Code: a7906-1kg D2-231

Application

Bovine serum albumin has been used-as a component of PCR (polymerase chain reaction) mixin the preparation of dissociated cortical neuronsduring immunofluorescent...


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Your Price
£2,210.00 1KG
£2,652.00 inc. VAT

Application

Bovine serum albumin has been used-as a component of PCR (polymerase chain reaction) mixin the preparation of dissociated cortical neuronsduring immunofluorescent labelingas a component of Ca2+-free saline (containing collagenase, hyaluronidase and DNAse) used for bovine tissue digestion

Biochem/physiol Actions

Certain conformational and primary-sequence epitopes of BSA are suspected allergens in human beef and milk allergies.

Packaging

10, 50, 100, 500 g in poly bottle

1, 5, 10 kg in poly drum

Preparation Note

Prepared using heat shock fractionation.

Serum albumin may be referred to as Fraction V. This naming convention is taken from the original Cohn method of fractionating serum proteins using cold ethanol precipitation. Serum albumin was found in the fifth ethanol fraction using Cohn′s method. Since then, the term "Fraction V" has been used by some to describe serum albumin regardless of the method of preparation. Others have used this term to describe serum albumin purified by ethanol fractionation methods that have been highly modified since the original Cohn method was described. Sigma-Aldrich manufactures and distributes serum albumins purified from a variety of primary methods including the true Cohn fractionation method, modified ethanol fractionation methods, heat shock and chromatography. Additional purification steps may include crystallization or charcoal filtration.

assay≥98%
biological sourcebovine
formlyophilized powder
Gene Informationbovine ... ALB(280717)
loss≤5%
mol wt~66 kDa
originUSA origin
packagingpoly bottle of
pH7
purified byheat shock fractionation
Quality Level300
solubilitywater: soluble (40 mg/ml)
storage temp.2-8°C
technique(s)blood typing: suitable, microbiological culture: suitable
UniProt accession no.P02769
Code
Description
Unit Size
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Qty
A7906-100G
Unit:100G
List Price: £349.00
Source:List Price
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A7906-500G
Unit:500G
List Price: £1,570.00
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A7906-50G
Unit:50G
List Price: £220.00
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Cas Number9048-46-8
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