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189734 Streptavidin, Fluorescein Conjugate

189734
  
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Replacement Information
Description
Catalogue Number189734
Brand Family Calbiochem®
References
Product Information
FormLiquid
FormulationIn 20 mM PBS, 1% BSA, pH 8.0.
Preservative≤0.1% sodium azide
Applications
Key Applications Immunofluorescence
Immunohistochemistry
Application NotesImmunofluorescence (1:100)
Immunohistochemistry (1:100)
Application CommentsThe label:protein ratio is determined on a lot specific basis. Variables associated with assay conditions will dictate the proper working dilution.
Biological Information
Concentration Label Please refer to vial label for lot-specific concentration
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Blue Ice Only
Toxicity Standard Handling
Storage -20°C
Protect from Light Protect from light
Avoid freeze/thaw Avoid freeze/thaw
Do not freeze Ok to freeze
Special InstructionsFollowing initial use, aliquot and freeze (-20°C).
Packaging Information
Transport Information
Supplemental Information
Specifications

Documentation

Streptavidin, Fluorescein Conjugate Certificates of Analysis

TitleLot Number
189734
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
ApplicationImmunofluorescence (1:100)
Immunohistochemistry (1:100)
DescriptionStrepavidin conjugated to fluorescein. Specific for biotin and biotinylated proteins or antibodies.
BackgroundStreptavidin is a ~60 kDa tetrameric biotin-binding protein with four high-affinity binding sites (dissociation constant of 10-15 M). conjugated streptavidin can be used to enhance the sensitivities of immunoassays, DNA probes, and immunohistochemical techniques. Streptavidin contains no carbohydrates and has an isoelectric point near neutral (pI = 5.5-6.5), offering reduced non-specific binding when compared to avidin isolated from chicken egg white.
FormLiquid
FormulationIn 20 mM PBS, 1% BSA, pH 8.0.
Concentration Label Please refer to vial label for lot-specific concentration
Preservative≤0.1% sodium azide
CommentsThe label:protein ratio is determined on a lot specific basis. Variables associated with assay conditions will dictate the proper working dilution.
Storage Protect from light
Avoid freeze/thaw
-20°C
Do Not Freeze Ok to freeze
Special InstructionsFollowing initial use, aliquot and freeze (-20°C).
Toxicity Standard Handling