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Molecular Probes™ Streptavidin - Agarose

Catalog No. 5075987
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50-759-87 2 mL
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Catalog No. 50-759-87 Supplier Molecular Probes™ Supplier No. 434341
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Description

Streptavidin - Agarose

Reactivity: SA-Seph 4B reacts with biotin.
TRUSTED_SUSTAINABILITY

Specifications

Concentration 1 mg Streptavidin/mL Sepharose Gel
Quantity 2 mL
Content And Storage Store in refrigerator (2–8°C).
Shipping Condition Wet Ice
Form Liquid Suspension
Product Type Streptavidin Conjugate (Fluorescent)

Frequently Asked Questions (FAQs)

How many biotin binding-sites are there per streptavidin molecule?

Streptavidin is a protein composed of four identical subunits, each containing a high affinity binding site for biotin (K-D = 10 -15 M) . Streptavidin has the same biotin binding properties as avidin, but it has a low isoelectric point (pI=5) and no carbohydrate groups, resulting in low non-specific binding.

For Research Use Only. Not for use in diagnostic procedures.

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