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810664

Sigma-Aldrich

Probumin® Bovine Serum Albumin Reagent Grade

≥98%, USA origin, 0.0-7.0 mg/dL Urea Nitrogen, enzyme immunoassay: suitable, Serology: suitable, Protein standard

Synonyme(s) :

Albumin, BSA, Bovine Serum, Bovine Serum Albumin, Fraction V

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About This Item

Numéro CAS:
9048-46-8
Code UNSPSC :
41141801

product name

Probumin® Bovine Serum Albumin Reagent Grade, pack of 100 g

Source biologique

bovine serum

Niveau de qualité

300

Qualité

reagent grade

Pureté

≥98% (purity)

Forme

lyophilized powder

Durée de conservation

48 mo.

Produit purifié par

heat shock fractionation

Conditionnement

pack of 100 g

Fabricant/nom de marque

Probumin®

Origine

USA origin

Teneur en acides gras libres

0.0-1.0 mg (per gram)

Total lipids content

0.0-3.5 mg (per gram)

Technique(s)

enzyme immunoassay: suitable
microbiological culture: suitable
protein quantification: suitable

dilution

( Serology)

Impuretés

0.0-0.5 mg/g L-Lactate
0.0-4.0 mg/dL Uric Acid
0.0-7.0 mg/dL Urea Nitrogen

Perte

≤5%

Plage de pH

6.8-7.2

Traces d'anions

chloride (Cl-): 0.0-3.0 mg/g

Traces de cations

Fe: 0.0-5.0 μg/g
Na: 0.0-10.0 mg/g
heavy metals: 0.0-20.0 μg/g (Cu, Fe, Pb, Zn)

Activité étrangère

Tested for IgG

Température de stockage

2-8°C

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Description générale

Manufactured by a proprietary heat-shock fractionation process, using caprylic acid as an albumin stabilizer. This BSA powder is solvent treated and extensively diafiltered. This bovine albumin product is low in sodium and purity is >=98%; typical purity is 100%.

Informations légales

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

Clause de non-responsabilité

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.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Articles

Probumin® Bovine Serum Albumin (BSA) Powders & Solutions - Frequently Asked Questions

Probumin® BSA is a commonly used bovine serum albumin for buffers, non-specific blocking, protein stabilization and other diagnostic applications. Given the diverse uses of BSA, here are some frequently asked questions and answers about the molecule, formats, methods, and applications.

Probumin® Bovine Serum Albumin (BSA) Powders & Solutions - Frequently Asked Questions

Probumin® BSA is a commonly used bovine serum albumin for buffers, non-specific blocking, protein stabilization and other diagnostic applications. Given the diverse uses of BSA, here are some frequently asked questions and answers about the molecule, formats, methods, and applications.

Probumin® Bovine Serum Albumin (BSA) Powders & Solutions - Frequently Asked Questions

Probumin® BSA is a commonly used bovine serum albumin for buffers, non-specific blocking, protein stabilization and other diagnostic applications. Given the diverse uses of BSA, here are some frequently asked questions and answers about the molecule, formats, methods, and applications.

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