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189739 Streptavidin Agarose Suspension

189739
  
Purchase on Sigma-Aldrich

Overview

Replacement Information
Description
Overview

This product has been discontinued.





Consists of cross-linked agarose covalently coupled to pure streptavidin under controlled conditions. The stable linkage to the resin minimizes leaching of the streptavidin while maintaining full binding activity. The matrix is suitable for use in column and batch formats for any application that requires high biotin binding capacity and low non-specific binding. The resin has no detectable protease, DNase, or RNase contamination. Binding capacity: ≥85 nmoles biotin/ml. Particle size: 40-165 µm.
Binding capacity: ≥85 nmoles biotin/ml.
Catalogue Number189739
Brand Family Calbiochem®
References
Product Information
FormLiquid slurry
Formulation50% slurry in 100 mM sodium phosphate buffer, pH 7.5.
Preservative≤0.1% sodium azide
Applications
Application CommentsThe stable linkage to the resin minimizes leaching of the streptavidin while maintaining full binding activity. The matrix is suitable for use in column and batch formats for any application that requires high biotin binding capacity and low non-specific binding. The resin has no detectable protease, DNase, or RNase contamination. Binding capacity: ≥ 85 nmol biotin/ml. Particle size: 40-165 µm.
Biological Information
Biological activity≥ 99% of biotinylated thrombin captured
Physicochemical Information
ContaminantsExo- and endonuclease by blue/white: ≥98% blue colonies. RNases, proteases: none detected
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage +2°C to +8°C
Do not freeze Yes
Packaging Information
Transport Information
Supplemental Information
Specifications

Documentation

Streptavidin Agarose Suspension Certificates of Analysis

TitleLot Number
189739
Data Sheet

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision27-June-2007 RFH
DescriptionConsists of cross-linked agarose covalently coupled to pure streptavidin under controlled conditions.
FormLiquid slurry
Formulation50% slurry in 100 mM sodium phosphate buffer, pH 7.5.
ContaminantsExo- and endonuclease by blue/white: ≥98% blue colonies. RNases, proteases: none detected
Biological activity≥ 99% of biotinylated thrombin captured
Preservative≤0.1% sodium azide
CommentsThe stable linkage to the resin minimizes leaching of the streptavidin while maintaining full binding activity. The matrix is suitable for use in column and batch formats for any application that requires high biotin binding capacity and low non-specific binding. The resin has no detectable protease, DNase, or RNase contamination. Binding capacity: ≥ 85 nmol biotin/ml. Particle size: 40-165 µm.
Storage +2°C to +8°C
Do Not Freeze Yes
Toxicity Standard Handling