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820473

Probumin® Bovine Serum Albumin Biotech Grade

pkg of 100 g, ≥98%, USA origin, Tested for IgG, cell culture | mammalian, Binding, transport studies

別名:

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

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この商品について

CAS番号:
9048-46-8
MDL number:
MFCD09837879
UNSPSC Code:
41141801
NACRES:
NA.28
Biological source:
bovine serum
Assay:
≥98% (purity)
Form:
lyophilized powder
Technique(s):
cell culture | mammalian: suitable
Impurities:
Tested for IgG
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製品名

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

biological source

bovine serum

Quality Segment

300

assay

≥98% (purity)

form

lyophilized powder

shelf life

48 mo.

mol wt

~66 kDa

purified by

heat shock fractionation

packaging

pkg of 100 g

manufacturer/tradename

Probumin®

origin

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)

impurities

Tested for IgG

loss

≤5%

pH

6.8-7.2

anion traces

chloride (Cl-): 0-6.0 mg/g

cation traces

Na: 0-10 mg/g

foreign activity

Endotoxin 0 - 2.0 EU/mg, Tested for mycoplasma

General description

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%.

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.

Preparation Note

Storage temperature <-10 °C

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.

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保管分類

11 - Combustible Solids

wgk

WGK 3

適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

820475: + 820472: + 820473: + 820476:

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