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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Invitrogen™ Streptavidin, Rhodamine Red™-X conjugate

Streptavidin, Rhodamine Red™-X conjugate

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Invitrogen™ Streptavidin, Alexa Fluor™ 647—R-Phycoerythrin Conjugate (Alexa Fluor™ 647—R-Phycoerythrin Streptavidin)

Streptavidin, Alexa Fluor™ 647—R-Phycoerythrin Conjugate (Alexa Fluor™ 647—R-Phycoerythrin Streptavidin)

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Invitrogen™ Streptavidin, (PE-Cy7)

Streptavidin, (PE-Cy7)

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Invitrogen™ NeutrAvidin Protein, DyLight™ 405

Protein

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Invitrogen™ Streptavidin, Alexa Fluor™ 750 conjugate

Streptavidin, Alexa Fluor™ 750 conjugate

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Invitrogen™ eBioscience™ Streptavidin PE-eFluor™ 610 Conjugate

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

Pricing and Availability
Specifications

Conjugate	PE-eFluor 610
Target Molecule	Biotin
Product Type	Streptavidin Conjugate (Fluorescent)
Form	Liquid
Label or Dye	PE-eFluor 610
Concentration	0.2 mg/mL
Product Line	eBioscience

Invitrogen™ Streptavidin Protein, Rhodamine

Protein

Pricing and Availability

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

Invitrogen™ Streptavidin, Pacific Blue™ conjugate

Invitrogen™'s streptavidin, Pacific Blue™ conjugate is a bright, blue-fluorescent probe with excitation/emission ∼410/455 nm.

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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).

Pricing and Availability
Specifications

Conjugate	Alexa Fluor 488
Product Type	Streptavidin Conjugate (fluorescent)
Label or Dye	Alexa Fluor
Product Line	Alexa Fluor

Invitrogen™ eBioscience™ Streptavidin Super Bright 436 Conjugate

eBioscience Streptavidin Super Bright 436 is a streptavidin-fluorochrome conjugate for indirect staining protocols to detect biotinylated primary antibodies in flow cytometry.