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Bovine Serum Albumin (BSA), Fraction V

lyophilizate

For further processing only.

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Order information
Bovine Serum Albumin (BSA), Fraction V material number and pack size:
Material Number Pack Size
10738328103 custom fill
Will be supplied as ''Albumin, Fraction V from Bovine Serum''. Unit of measure is ''kg''.
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Overview
Serum albumin protein that has numerous biochemical applications.
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Application
Use Bovine Serum Albumin (BSA) as a buffering agent, stabilizer, standard and for blending. Bovine Serum Albumin (BSA) is also a versatile tool against non-specific solid phase interference. As blocking reagent Bovine Serum Albumin (BSA) saturates unoccupied binding sites on the solid phase. Use Bovine Serum Albumin (BSA) typically at a concentration of 0.5 to 3% within the reagent buffer.
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Specification
Molecular weight: 68 kD
Bovine Serum Albumin (BSA) contains no detectable IgG.
Bovine Serum Albumin (BSA) is controlled for low molecular weight contaminants.
Bovine Serum Albumin (BSA) consists primarily of monomeric albumin.
Appearance: Slightly yellow lyophilizate
Solubility: Clear, odourless solution in water
A405 (against water): ≤0.200
Albumin (gel electrophoresis): ≥98%
Protein (from N according to elemantary analysis): ≥95%
pH value: 6.8-7.2
Water (K. Fischer): ≤5%
Heavy metals (as Pb): ≤ 0.003%
Pi: ≤0,003%
Chloride (chloride meter): ≤0.15%
Glucose (enzymatic): ≤0.05%
Glycerol (enzymatic): ≤0.005%
L-Lactate (enzymatic): ≤0.1%
Na (flame photometric): ≤0.8%
K (flame photometric): ≤0.015%
Li (flame photometric): ≤0.0005%
Ca: ≤0.05%
Mg: ≤0.005%
Fe: ≤0.002%
Bioburden: ≤100 CFU/g lyophilizate
Country of origin: New Zealand, USA
Stability: At +2 to +8°C within specification range for 24 months. Store dry.
Remarks:
Official veterinary certificate of health of the donor animals is available.
Official certificate of the deactivation of animal material including the method (acid treatment at pH 5 for 3 hours) is available.