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Merck
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Key Documents

A8549

Sigma-Aldrich

Albumin, biotin labeled bovine

lyophilized powder

Sinónimos:

Biotin labeled albumin

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About This Item

Número de CAS:
9048-46-8
MDL number:
MFCD00130395
UNSPSC Code:
12352202
eCl@ss:
34058011
NACRES:
NA.25

biological source

bovine

Quality Level

200

assay

≥80% protein basis (biuret)

form

lyophilized powder

extent of labeling

8-16 mol biotin per mol albumin

technique(s)

bioconjugation: suitable

UniProt accession no.

P02769

storage temp.

2-8°C

Gene Information

bovine ... ALB(280717)

Categorías relacionadas

Application

Biotin labeled bovine albumin has been used as a component in myosin V processivity experiments. It has also been used to provide biotin tags for neutravidin coating and also to suppress nonspecific cell adhesion during preparation of tension gauge tether (TGT) surface.
Biotin-conjugated bovine serum albumin binds selectively to different vascular subsets in lymphoid tissues, as demonstrated by both fluorescent and enzymohistochemical techniques, and thus offers a histochemical probe for identification of select microvascular endothelia in lymphoid tissues. In spleen, biotin-BSA binds to red pulp sinuses, but not white pulp vessels (including the central arteriole) nor the marginal sinus. In the thymus, prominent binding was restricted to the capillaries of the corticomedullary area.

Physical form

Contains sodium citrate buffer salts

Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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