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810652

Probumin^® Bovine Serum Albumin Microbiological Grade

Name: Probumin<SUP>&#174;</SUP> Bovine Serum Albumin Microbiological Grade
Brand: MM

pkg of 1 kg, ≥98%, moisture (Karl Fischer), USA origin, 0-5.0%, microbiological culture: suitable

別名:

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

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容量	カタログ番号	在庫状況	単価

この商品について

CAS番号:

9048-46-8

MDL number:

MFCD00008629

UNSPSC Code:

41141801

NACRES:

NA.28

Assay:

≥98% (purity)

Form:

lyophilized powder

Technique(s):

microbiological culture: suitable

Impurities:

0-5% moisture (Karl Fischer)

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特性

製品名

Probumin^® Bovine Serum Albumin Microbiological Grade, pkg of 1 kg

assay

≥98% (purity)

Quality Segment

300

form

lyophilized powder

shelf life

48 mo.

mol wt

~66 kDa

purified by

heat shock fractionation

packaging

pkg of 1 kg

manufacturer/tradename

Probumin^®

origin

USA origin

technique(s)

microbiological culture: suitable

impurities

0-5% moisture (Karl Fischer)

loss

≤5%

pH

6.8-7.2

anion traces

chloride (Cl^-): 0-12.0 mg/g

cation traces

Na: 0-10 mg/g

foreign activity

Bluetongue, none detected, Vesicular Stomatitis Virus, none detected, Vesicular Stomatitis, none detected

storage temp.

2-8°C

詳細

General description

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%.

Application

Probumin^® BSA products are fit for use as blockers, protein/antibody (conjugate) stabilizers, and in immunoassays (EIA, RIA and serology systems).

Features and Benefits

High-quality and reliability. Assurance of consistency in performance and supply.
Proprietary heat shock and cold solvent fractionation process optimizes the protein yield, purity, and efficacy of BSA. Large batch capacity.
Safe serum sourcing from USDA-licensed facilities exclusively from U.S. cattle.

Legal Information

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

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当該品目	810667	821005	81003N
Sigma-Aldrich 810652 Probumin^® Bovine Serum Albumin Microbiological Grade	Sigma-Aldrich 810667 Probumin^® Bovine Serum Albumin Reagent Grade	Sigma-Aldrich 821005 Probumin^® Bovine Serum Albumin Life Science Grade	Sigma-Aldrich 81003N Probumin^® Bovine Serum Albumin Universal Grade
technique(s) microbiological culture: suitable	technique(s) enzyme immunoassay: suitable, protein quantification: suitable	technique(s) cell culture \| mammalian: suitable using , enzyme immunoassay: suitable	technique(s) enzyme immunoassay: suitable
origin USA origin	origin USA origin	origin USA origin	origin USA origin
assay ≥98% (purity)	assay ≥98% (purity)	assay ≥98% (purity)	assay ≥98% (purity)
Quality Level 300	Quality Level 300	Quality Level 300	Quality Level 300
form lyophilized powder	form lyophilized powder	form lyophilized powder	form lyophilized powder
pH 6.8-7.2	pH -	pH 6.8-7.2	pH -

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保管分類

11 - Combustible Solids

wgk

WGK 3

試験成績書（COA）

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資料

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.

グローバルトレードアイテム番号

カタログ番号	GTIN
810652	04053252460777

質問

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