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Streptavidin-Biotin Binding Products

Streptavidin-Biotin Binding Products

Streptavidin is a protein that binds tightly to biotin, and it is used extensively in molecular biology and bionanotechnology.
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1 – 15 of 206 results
1

Thermo Scientific™ NeutrAvidin Protein

Promotions are available
EDGE
Protein Family Avidin
Content And Storage Upon receipt store product 4°C. Product is shipped at ambient temperature.
Target Molecule Biotin
Form Solid
Label or Dye Unlabeled
2

Thermo Scientific™ Pierce™ Streptavidin

Purified recombinant streptavidin enables detection of biotinylated antibodies and other probes in a variety of standard assay methods including western blotting, ELISA, immunohistochemistry, and fluorescence imaging.

Promotions are available
EDGE
Content And Storage Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, between the following temperatures: 2 to 8°C.
Conjugate Unconjugated
Target Molecule Biotin
Product Line Pierce™
3

Thermo Scientific™ Poly-HRP Streptavidin

An advanced polymer of HRP conjugated to streptavidin with a high HRP:streptavidin ratio

EDGE
4

Thermo Scientific™ Pierce™ Avidin

Perform Western blot, ELISA or other biotin-based detection methods using these purified and HRP-, AP- or FITC-labeled avidin molecules.

Promotions are available
EDGE
Content And Storage Store at -20°C. Shipped at ambient temperature.
Conjugate Unconjugated
Target Molecule Biotin
Product Type Avidin (Unconjugated)
Form Solid
Label or Dye Unlabeled
Product Line Pierce™
5

Thermo Scientific™ HRP-Conjugated Streptavidin

Streptavidin from Streptomyces avidinii conjugated to highly purified horseradish peroxidase (HRP)

EDGE
6

Thermo Scientific™ Pierce™ High Sensitivity Streptavidin-HRP

Amplify signal in Western blot, ELISA or other biotin-based detection methods with this exclusive, high signal-to-noise, peroxidase-conjugated, ready-to-use streptavidin.

Promotions are available
Content And Storage Storage at 4°C for at least one year.
Conjugate HRP
Target Molecule Biotin
Concentration 1.0–1.1 mg/mL
Product Line Pierce™
7

Thermo Scientific™ Streptavidin Protein, HRP

EDGE
Shipping Condition Ambient Temperature
Content And Storage Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, but do not store above -20°C.
Conjugate HRP
Target Molecule Biotin
Product Type Streptavidin Conjugate
Form Solid
Label or Dye HRP (Horseradish Peroxidase)
Product Line Pierce™
8

Molecular Probes™ Streptavidin, Alexa Fluor™ 488 Conjugate

Alexa Fluor™ 488 streptavidin comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Alexa Fluor™ dye).

Promotions are available
EDGE
Conjugate Alexa Fluor 488
Product Type Streptavidin Conjugate (fluorescent)
Label or Dye Alexa Fluor
Product Line Alexa Fluor™
9

Thermo Scientific™ Pierce™ Biotin

Purified biotin and biotinylated BSA, HRP, AP or FITC for use as controls or to amplify signal in IHC via the avidin-biotin complex (ABC).

Promotions are available
10

Molecular Probes™ Streptavidin, Alexa Fluor™ 647 Conjugate

Alexa Fluor™ 647 streptavidin comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Alexa Fluor™ dye).

Promotions are available
EDGE
Conjugate Alexa Fluor 647
Product Type Streptavidin Conjugate (fluorescent)
Label or Dye Alexa Fluor
Product Line Alexa Fluor™
11

Molecular Probes™ D-Biotin

D-Biotin

Promotions are available
EDGE
Shipping Condition Room Temperature
Conjugate Unconjugated
Product Type Biotin (unconjugated)
Product Line Invitrogen™
12

Molecular Probes™ Streptavidin, β-galactosidase conjugate

Streptavidin, β-galactosidase conjugate

Promotions are available
13

Molecular Probes™ Streptavidin, lyophilized powder

A bacterially derived biotin-binding protein that reportedly exhibits less nonspecific binding than avidin.

Promotions are available
Shipping Condition Wet Ice
Content And Storage Streptavidin is provided in lyophilized form in 10 mM phosphate buffered saline, pH 7.4. Reconstitute with 1 ml of distilled or deionized water. Store at 4°C.
Conjugate Unconjugated
Product Type Streptavidin Conjugate (fluorescent)
Form Lyophilized
14

Molecular Probes™ Streptavidin, Alexa Fluor™ 568 conjugate

Streptavidin, Alexa Fluor™ 568 conjugate

Promotions are available
15

Molecular Probes™ Streptavidin, horseradish peroxidase conjugate

The streptavidin, horseradish peroxidase (HRP) conjugate can be used to detect biotin in a signal amplification scheme in conjunction with chromogenic substrates or fluorogenic HRP substrates.

Promotions are available