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Roche

Bovine Serum Albumin

≥98.5%, New Zealand origin

Synonym(s):

Bovine Serum Albumin Fraction V

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50 g

Available to ship TODAYfromMILWAUKEE

$146.00
100 g

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$388.00
500 g

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$1,510.00
1 kg

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$2,810.00

About This Item

UNSPSC Code:
12352202
NACRES:
NA.54
Biological source:
bovine
Assay:
≥98.5%
Form:
lyophilized
Technique(s):
ELISA: suitable, Southern blotting: suitable, western blot: suitable
Impurities:
<0.0003 Lithium (Flame photometry), <0.001 Iron (bathophenanthraline), <0.002 P (inorganic), <0.003 Heavy metals (as Pb), <0.003 Magnesium (xylidyl blue), <0.005 Glycerol (enzyme), <0.006 potassium (Flame photometry), <0.02 Calcium ( o-cresolphthalein), <0.05 glucose (enzyme), <0.1 L-lactate, <0.15 chloride (mercurom), <0.5 Sodium (flame photometry), <100 microorganisms (organism/g), <5 water

$146.00

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biological source

bovine

assay

≥98.5%

form

lyophilized

mol wt

Mr =68 kDa

packaging

pkg of 1 kg (10735108001), pkg of 100 g (10735086001), pkg of 50 g (10735078001), pkg of 500 g (10735094001)

manufacturer/tradename

Roche

origin

New Zealand origin

technique(s)

ELISA: suitable, Southern blotting: suitable, western blot: suitable

impurities

<0.0003 Lithium (Flame photometry), <0.001 Iron (bathophenanthraline), <0.002 P (inorganic), <0.003 Heavy metals (as Pb), <0.003 Magnesium (xylidyl blue), <0.005 Glycerol (enzyme), <0.006 potassium (Flame photometry), <0.02 Calcium ( o-cresolphthalein), <0.05 glucose (enzyme), <0.1 L-lactate, <0.15 chloride (mercurom), <0.5 Sodium (flame photometry), <100 microorganisms (organism/g), <5 water

absorption

≤0.4 at 550 nm

UniProt accession no.

P02769

foreign activity

Microorganisms <100 (Organism/g)

storage temp.

2-8°C

Gene Information

bovine ... ALB(280717)

General description

For standard applications.

Application

Bovine Serum Albumin Fraction V is suitable for standard applications such as:
  • Stabilizer to prevent proteolysis and denaturation of enzymes and other proteins, especially when the proteins are present in low concentrations.[1]
  • Buffer component in immunochemistry, biochemistry, cell biology, or molecular biology
  • Reducing agent
  • Protein blocker for saturation of protein binding sites in ELISAs, Southern blots, and western blots[2]
  • Media supplement for media that require addition of protein
  • Carrier protein
  • Standard protein in gel electrophoresis and protein determination[3]

Preparation Note

Storage conditions (working solution): In solution, albumin is stable for about three months at -15 to -25 °C.

Analysis Note

Purity: ≤95% protein, ≤5% H2O; electrophoretically homogeneous
Contaminants: <0.5% Na (flame photometric), <0.006% K (flame photometric), <0.0003% Li (flame photometric), <0.02% Ca (o-cresolphthalein), <0.003% Mg (xylidyl blue), <0.003% heavy metals (as Pb), <0.001% Fe (bathophenanthroline), <0.002% Pi, <0.05% glucose (enzymatic), <0.005% glycerol (enzymatic), <0.025% L-lactate (enzymatic)

Other Notes

For life science research only. Not for use in diagnostic procedures.

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This Item
81053381053N810535
Bovine Serum Albumin &#8805;98.5%, New Zealand origin

Roche

BSAV-RO

Bovine Serum Albumin

Bovine Serum Albumin Fraction V pack of 100&#160;g

Sigma-Aldrich

810533

Bovine Serum Albumin Fraction V

Bovine Serum Albumin Fraction V pack of 10&#160;g

Sigma-Aldrich

81053N

Bovine Serum Albumin Fraction V

Bovine Serum Albumin Fraction V pack of 5&#160;kg

Sigma-Aldrich

810535

Bovine Serum Albumin Fraction V

assay

≥98.5%

assay

≥98% (purity)

assay

≥98% (purity)

assay

≥98% (purity)

technique(s)

ELISA: suitable, western blot: suitable, Southern blotting: suitable

technique(s)

blood typing: suitable ( )

technique(s)

blood typing: suitable ( )

technique(s)

blood typing: suitable ( )

biological source

bovine

biological source

bovine serum

biological source

bovine serum

biological source

bovine serum

origin

New Zealand origin

origin

USA origin

origin

USA origin

origin

USA origin

form

lyophilized

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

Gene Information

bovine ... ALB(280717)

Gene Information

-

Gene Information

-

Gene Information

-

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
92047027
89829923
89829922
84796222
81640321

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Global Trade Item Number

SKUGTIN
1073509400104061838258885
1073508600104061838258878
1073507800104061838258861
1073510800104061838674852