821005

Probumin^® Bovine Serum Albumin Life Science Grade

≥98%, USA origin, ≤50 μg/g IgG, cell culture| mammalian: suitable, enzyme immunoassay: suitable, Serology: suitable

• Sinónimos: Albumin, BSA, Bovine Serum, Bovine Serum Albumin, Fraction V
• Número de CAS: 9048-46-8
• UNSPSC Code: 41141801

Propiedades

• product name: Probumin^® Bovine Serum Albumin Life Science Grade, pkg of 5 kg
• biological source: bovine serum
• Quality Level: 300
• assay: ≥98% (purity)
• form: lyophilized powder
• shelf life: 48 mo.
• mol wt: ~66 kDa
• purified by: heat shock fractionation
• packaging: pkg of 5 kg
• manufacturer/tradename: Probumin^®
• origin: USA origin
• technique(s): cell culture | mammalian: suitable using ; enzyme immunoassay: suitable
• dilution: (Serology)
• impurities: ≤50 μg/g IgG
• loss: ≤5%
• pH: 6.8-7.2
• solubility: water: soluble 40 mg/mL
• cation traces: heavy metals: ≤20 ppm
• foreign activity: Tested for Mycoplasma ; Tested for Protease
• storage temp.: 2-8°C

Descripción

General description

A high purity, low endotoxin and low IgG BSA powder preparation with near native albumin characteristics. This BSA is first isolated by a proprietary heat-shock/ organic solvent process and further purified by non solvent based methodologies to reduce endotoxins to very low levels resulting in a highly monomeric bovine albumin that retains many of the binding, transfer, and physical properties of native albumin. Purity is = 98%; typical purity is 100%. This BSA may be used for molecular biology applications.

Legal Information

Probumin is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Probumin^® BSA grades are distinguished by differences in production. The use of terms such as ‘Diagnostic Grade′ or ‘Vaccine Grade′ in product names solely indicates that said products are commonly used by customers in those applications. We have not qualified every single product in every conceivable application. Users should qualify Probumin^® BSA grades using the specific reagents, conditions and constraints of their assay.

For further manufacturing use only. Not for human or animal consumption.

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3