Streptavidin-Biotin Binding Products

Streptavidin is a protein that is used extensively in molecular biology applications due to binding tightly to biotin. These products include streptavidin conjugates for labeling biotin-binding proteins.
Read more Read less
1 - 15 of 148 results

Quantity

eBioscience™ Streptavidin Super Bright 645 Conjugate Invitrogen™

eBioscience Streptavidin Super Bright 645 is a streptavidin-fluorochrome conjugate for indirect staining protocols to detect biotinylated primary antibodies in flow cytometry. Super Bright dyes are polymer-based fluorophores that are excited by the violet laser (405 nm) and emit fluorescence at the...

Dynabeads™ MyOne™ Streptavidin C1 Invitrogen™

Dynabeads™ MyOne™ Streptavidin C1 are the gold standard for isolation and handling of biotinylated nucleic acids, antibodies, or other biotinylated ligands and targets. The very high binding affinity of the streptavidin-biotin interaction (Kd=10-15) is used in a vast number of applications.

eBioscience™ Streptavidin PE-Cyanine7 Conjugate Invitrogen™

The streptavidin fluorochrome conjugates are commonly used in indirect staining protocols to detect biotinylated primary antibodies in flow cytometry. Streptavidin binds to biotin with high affinity. Laser Blue Laser, Green Laser, Yellow-Green Laser Emit 775 nm Excite 488 - 561 nm Reported...

Qdot™ 705 Streptavidin Conjugate Invitrogen™

Qdot™ 705 streptavidin conjugate comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Qdot™ nanocrystal). Streptavidin has a very high binding affinity for biotin, and a conjugate of streptavidin is commonly used together with a conjugate of biotin for...

MagniSort™ Streptavidin Positive Selection Beads Invitrogen™

MagniSort™ Streptavidin Positive Selection Beads are designed for the magnetic separation of cells by positive selection. Desired cells are bound by biotinylated antibody and then streptavidin-coated magnetic beads.

Streptavidin, Alexa Fluor™ 660 conjugate Invitrogen™

Alexa Fluor™ 660 streptavidin comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Alexa Fluor™ dye). Streptavidin has a very high binding affinity for biotin, and a conjugate of streptavidin is commonly used together with a conjugate of biotin for specific...

Streptavidin, Alexa Fluor™ 750 conjugate Invitrogen™

Alexa Fluor™ 750 streptavidin comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Alexa Fluor™ dye). Streptavidin has a very high binding affinity for biotin, and a conjugate of streptavidin is commonly used together with a conjugate of biotin for specific...

Streptavidin, R-Phycoerythrin Conjugate (SAPE) - premium grade - 1 mg/mL Invitrogen™

The R-phycoerythrin (R-PE) conjugate of streptavidin comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (R-phycoerythrin). Streptavidin has a very high binding affinity for biotin, and a conjugate of streptavidin is commonly used together with a conjugate of...

Streptavidin-Horseradish Peroxidase (HRP) Conjugate Invitrogen™

Streptavidin-HRP conjugate is typically used in the immunodetection of biotinylated proteins. This conjugate is suitable for use in immunoblotting, ELISA, immunomicroscopy. The amount of conjugate provided is sufficient for 25 western blots using 10 ml of working solution per reaction or 25...

Streptavidin, (R-PE) Invitrogen™

• Class: RUO • Statement: For research use only. Not for use in diagnostic procedures. • Buffer: PBS • Preservative: 0.1% Sodium Azide View a selection guide for all streptavidin RPE, APC, and tandem conjugates.

Streptavidin, Alkaline Phosphatase Conjugate Invitrogen™

The streptavidin, alkaline phosphatase conjugate can be used to detect biotin in a signal amplification scheme in conjunction with chromogenic substrates or fluorogenic substrates.

Streptavidin, (FITC) Invitrogen™

• Class: RUO • Statement: For research use only. Not for use in diagnostic procedures. • Buffer: PBS • Preservative: 0.1% Sodium Azide View a selection guide for all Alexa Fluor™ streptavidin and avidin conjugates.

Streptavidin, Rhodamine Red™-X conjugate Invitrogen™

The streptavidin, Rhodamine-Red™-X conjugate has excitation and emission maxima ∼570/590 and is widely used to detect biotinylated probes by fluorescence microscopy.

Biocytin TMR (5-(and-6)-Tetramethylrhodamine Biocytin) Invitrogen™

The water-soluble neuronal tracer 5-(and-6)-tetramethylrhodamine biocytin (biocytin TMR) can be detected in fixed tissues by using avidin or streptavidin probes. However, tetramethylrhodamine biocytin can also be observed directly in fixed or unfixed samples because the attached tetramethylrhodamine...

Streptavidin - Cy5 Invitrogen™

Reactivity: CY5-SA reacts with biotin.
spinner