Streptavidin

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Streptavidin:Alk. Phos.

Streptavidin:FITC

Streptavidin:HRP

Streptavidin:Texas Red®

Streptavidin:RPE-Cy7

Product Type
Accessory Reagent
Product Code Applications Pack Size List Price Quantity
710004
Datasheet
C E IB
MSDS
1 ml loader

710002
Datasheet
F
MSDS
1 mg loader

710005
Datasheet
C E IB
MSDS
1 ml loader

710007
Datasheet
F
MSDS
1 mg loader

710017S
Datasheet
F
MSDS
0.1 mg loader

710017L
Datasheet
F
MSDS
0.5 mg loader

Streptavidin recognizes d-biotin, showing very low binding to non-biotinylated macromolecules. It provides an excellent reagent for the detection of biotin conjugated antibodies, giving low backgrounds in immunological assays.

Product Details

Product Form
Protein conjugated to Alkaline Phosphatase - liquid
Product Form
Recombinant Protein - conjugated to Fluorescein Isothiocyanate Isomer 1 (FITC) - liquid
Product Form
Purified Protein conjugated to Horseradish Peroxidase (HRP) - liquid
Product Form
Recombinant Protein conjugated to Texas Red® (TXRD) - Liquid
Product Form
Recombinant Protein - conjugated to RPE/ Cy7 - liquid
Buffer Solution
TRIS buffered saline, 1mM MgCl2
Buffer Solution
Phosphate buffered saline
Buffer Solution
Phosphate buffered saline
Buffer Solution
Phosphate buffered saline
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
0.1% Sodium Azide (NaN3) 50% glycerol
Preservative Stabilisers
0.1% Sodium Azide (NaN3)
Preservative Stabilisers
50% glycerol.
Preservative Stabilisers
0.1% Sodium azide
Preservative Stabilisers
0.1% Sodium azide
Stabilising agent
Approx. Protein Concentrations
1.0 mg/ml
Approx. Protein Concentrations
1.0 mg/ml
Approx. Protein Concentrations
0.5 mg/ml

Storage Information

Storage
Store at +4oC or at -20oC if preferred.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the protein. Should this product contain a precipitate we recommend microcentrifugation before use.
Storage
+4ºC, -20ºC if preferred
This product is photosensitive and should be protected from light.
Avoid repeated freezing and thawing as this may denature the protein.
Storage
Store at -20oC only.
Storage in frost-free freezers is not recommended.
This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Storage
+4ºC, -20ºC if preferred
This product is photosensitive and should be protected from light.
Avoid repeated freezing and thawing as this may denature the antibody.
Storage
Pack Size: 0.1 mg
+4ºC DO NOT FREEZE
This product is photosensitive and should be protected from light.
Pack Size: 0.5 mg
+4ºC DO NOT FREEZE
This product is photosensitive and should be protected from light.
This product should be stored undiluted.
Should this product contain a precipitate we recommend microcentrifugation before use.
Guarantee
18 months from date of despatch.
Guarantee
Guaranteed until date of expiry. Please see product label.
Guarantee
Guaranteed until date of expiry. Please see product label.
Guarantee
Guaranteed until date of expiry. Please see product label.
Guarantee
Guaranteed until date of expiry. Please see product label.

More Information

Acknowledgements
Texas Red® is a registered trademark of Molecular Probes, Inc.
Acknowledgements
Cy® and CyDye® are registered trademarks of GE Healthcare
Regulatory
For research purposes only

Applications of Streptavidin

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
ELISA 1/2,000 1/4,000
Immunoblotting
Immunohistology - Frozen
Flow Cytometry
ELISA 1/4,000 1/8,000
Immunoblotting
Immunohistology - Frozen
Flow Cytometry
Flow Cytometry
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using appropriate negative/positive controls.

Useful Reagents Available

Description Product Code Applications Pack Size List Price Quantity
TMB Signal+ BUF054A E 100 ml
TMB Core BUF056A E 100 ml
TMB Core+ BUF062A E 100 ml

Product Specific References

References for Streptavidin

  1. Stein, V.M. et al. (2006) Canine microglial cells: stereotypy in immunophenotype and specificity in function?
    Vet Immunol Immunopathol. 113: 277-87.
  2. Moalli, F. et al. (2015) Intravital and whole-organ imaging reveals capture of melanoma-derived antigen by lymph node subcapsular macrophages leading to widespread deposition on follicular dendritic cells.
    Front Immunol. 6: 114.