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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
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Promotions Available

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.

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™
2
Promotions Available

Invitrogen™ Streptavidin, Alexa Fluor™ 488 Conjugate

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

EDGE
Conjugate Alexa Fluor 488
Product Type Streptavidin Conjugate (fluorescent)
Label or Dye Alexa Fluor
Product Line Alexa Fluor™
3
Promotions Available

Invitrogen™ Streptavidin, Alexa Fluor™ 555 Conjugate

Alexa Fluor™ 555 streptavidin comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Alexa Fluor™ dye).

EDGE
Conjugate Alexa Fluor 555
Product Type Streptavidin Conjugate (fluorescent)
Product Line Alexa Fluor™
4
Promotions Available

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.

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™
6

Invitrogen™ Streptavidin - HRP

Streptavidin - HRP

EDGE
7
Promotions Available

Invitrogen™ 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.

EDGE
8
Promotions Available

Invitrogen™ Streptavidin, Alexa Fluor™ 647 Conjugate

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

EDGE
Conjugate Alexa Fluor 647
Product Type Streptavidin Conjugate (fluorescent)
Label or Dye Alexa Fluor
Product Line Alexa Fluor™
9

Invitrogen™ Streptavidin, Alexa Fluor™ 594 Conjugate

Streptavidin, Alexa Fluor™ 594 conjugate

EDGE
Conjugate Alexa Fluor 594
Product Type Streptavidin Conjugate (fluorescent)
Label or Dye Alexa Fluor Dyes
Product Line Alexa Fluor™
12

Invitrogen™ eBioscience™ Streptavidin PE Conjugate

Commonly used in indirect staining protocols to detect biotinylated primary antibodies in flow cytometry. Streptavidin binds to biotin with high affinity.

EDGE
13

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).

14

Thermo Scientific™ NeutrAvidin Protein

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
15
Promotions Available

Thermo Scientific™ NeutrAvidin Protein, HRP

NeutrAvidin Protein, HRP conjugate, 31001, from Invitrogen™, 31001, from Invitrogen™ Species Reactivity: ; Applications: ELISA, Immunohistochemistry, In Situ Hybridization (ISH), Western Blot.