The Streptavidin-Fluor Cy3-Streptavidin Conjugate, 1 mg (PA43001) is a fluorescent streptavidin conjugate for detecting biotinylated samples. It is supplied as a 1 mg lyophilised solid with a 550 nm absorbance maximum and 570 nm emission maximum. This Cy3-streptavidin format supports fluorescence workflows including microscopy, in situ hybridization and flow cytometry.
Key Features
- Cy3-streptavidin fluorescent conjugate, designed for analysis of biotinylated samples
- 1.0 mg protein concentration per vial, supplied in a single 1 mg format
- 550 nm absorbance maximum, matched to Cy3 fluorescence detection workflows
- 570 nm emission maximum, supporting Cy3 signal readout
- Lyophilised solid formulation, supplied in phosphate-buffered saline with bovine serum albumin and sodium azide
- Reconstitutes with 1.0 mL deionised water, with aliquoting and freezing recommended after reconstitution
- Recommended starting dilutions provided, with 1:1000 for microscopy and 1:400 for flow cytometry
Note: This product is intended for research use only and is not for clinical or in vitro diagnostic procedures.
Benefits
- Enables direct fluorescent detection of biotinylated targets without preparing a streptavidin dye conjugate in-house.
- Supports high-specificity fluorescence workflows for microscopy, in situ hybridization and flow cytometry.
- Provides defined absorbance and emission maxima to help match the reagent with suitable optical detection settings.
- Includes reconstitution and dilution guidance to support consistent preparation in routine laboratory use.
Why Choose the Streptavidin-Fluor Cy3-Streptavidin Conjugate, 1 mg (PA43001)?
Choose the Streptavidin-Fluor Cy3-Streptavidin Conjugate, 1 mg (PA43001) when you need a ready-to-use fluorescent streptavidin reagent for biotin-based detection workflows. John Morris Group supplies Cytiva fluorescent labelling reagents to Australian laboratories with local product support and ordering assistance.
