Streptavidin , Thermo Scientific™

Streptavidin protein 21324 from Thermo Scientific™ specifically detects Streptavidin in samples, and it is validated for ELISA and Western Blot

Overview
Brand: Thermo Scientific Pierce

Manufacturer Part Number: 21102

1 MG EZ-LINK MALEIMIDE ACTIVATED STREPTAVIDIN ANDNeutrAvidin(TM) Protein 1mg

UNSPSC: 41105300

Code: PN

Additional Details:
Additional Details: Weight: 0.10000kg



Product Code. 10321204

Quantity Price
1 £ 134.0 / 1mg
Estimated Shipment date
from Supplier 21-12-2016
Add to basket


  • Description and Specification
  • Alternative Products
  • Documentation
Description and Specification

Specification

Description Pierce Streptavidin, Maleimide Activated
Formulation Lyophilized powder from protein in buffered saline solution
Quantity 1mg
Sufficient For Conjugation to sulfhydryl groups of approx. 1mg of antibody (150kDa) or molar equivalent

These purified and conjugated forms of recombinant streptavidin protein enable detection of biotinylated antibodies and other probes in a variety of standard assay methods, including Western blotting, ELISA, immunohistochemistry and fluorescence imaging. Purified streptavidin and the streptavidin-HRP conjugates (peroxidase-conjugated streptavidin) are supplied lyophilized in phosphate-based buffers for immediate reconstitution with water. Alkaline Phosphatase conjugates are supplied as a liquid in a Tris-based buffer.

Highlights:

  • Recombinant streptavidin – high-quality protein, 53kDa, pI equals 6.8 to 7.5

  • Pure protein and enzyme conjugates – choose pure, unconjugated protein for biotin blocking and controls; enzyme conjugates for substrate-based detection

  • Fluorophore conjugates – standard fluorescent forms (fluorescein, rhodamine, etc.) for traditional immunofluorescence techniques

  • Activated preparations – choose a maleimide-activated or hydrazide-activated form to prepare a custom streptavidin conjugate with sulfhydryl- or carbohydrate-containing molecule

Alternative Products
Documentation

Technical documents