Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

View All Documentation

820473

Sigma-Aldrich

Probumin® Bovine Serum Albumin Biotech Grade

≥98%, USA origin, Tested for IgG, cell culture | mammalian, Binding, transport studies

Synonyme(s) :

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

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

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

product name

Probumin® Bovine Serum Albumin Biotech Grade, pkg of 100 g

Source biologique

bovine serum

Niveau de qualité

300

Pureté

≥98% (purity)

Forme

lyophilized powder

Durée de conservation

48 mo.

Poids mol.

~66 kDa

Produit purifié par

heat shock fractionation

Conditionnement

pkg of 100 g

Fabricant/nom de marque

Probumin®

Origine

USA origin

Esterified fatty acids content

0-1.0 (mg/g)

Total Lipids content

0-2.0 (mg/g)

free fatty acid content   content

0-0.2 (mg/g)

Technique(s)

cell culture | mammalian: suitable

dilution

(Binding, transport studies)

Impuretés

Tested for IgG

Perte

≤5%

pH

6.8-7.2

Traces d'anions

chloride (Cl-): 0-6.0 mg/g

Traces de cations

Na: 0-10 mg/g

Activité étrangère

Endotoxin 0 - 2.0 EU/mg
Tested for mycoplasma

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Description générale

Highly purified BSA powder manufactured by a proprietary heat-shock fractionation process, followed by treatment to lower fatty acids and lipids. This albumin contains one of the lowest levels of total lipids, fatty acids and free fatty acids of any commercially available albumin. Endotoxin and IgG levels are also very low to absent. This bovine albumin product may be used for cell culture applications as well as a stabilizing agent and for blocking of nonspecific binding. Purity is = 98%; typical purity is 100%.

Stockage et stabilité

Storage temperature <-10 °C

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".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

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.

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique