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Key Documents

S3762

Sigma-Aldrich

Streptavidin−FITC from Streptomyces avidinii

essentially salt-free, lyophilized powder, ≥5 units/mg protein

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About This Item

MDL number:
UNSPSC Code:
12352203
NACRES:
NA.46

conjugate

FITC conjugate

Quality Level

form

essentially salt-free, lyophilized powder

specific activity

≥5 units/mg protein

extent of labeling

3-9 mol FITC per mol streptavidin

storage temp.

−20°C

Application

The optimal working dilution should be determined empirically using a range of dilutions from a 1 mg/ml stock in buffer.

Unit Definition

One unit will bind 1 μg biotin.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Referencia del producto
Descripción
Precios

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Using optical tweezers and single particle tracking, we have revealed the motion of a single protein, the lambda-receptor, in the outer membrane of living Escherichia coli bacteria. We genetically modified the lambda-receptor placing a biotin on an extracellular site of

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