Streptavidin, CY3 , 1 mg

Catalog Number: VEC-SA-1300
Article Name: Streptavidin, CY3 , 1 mg
Biozol Catalog Number: VEC-SA-1300
Supplier Catalog Number: SA-1300
Alternative Catalog Number: VEC-SA-1300
Manufacturer: Vector Laboratories
Category: Sonstiges
Streptavidin, CY3 , 1 mg

Description

Vector Laboratories fluorochrome-conjugated streptavidin and avidin reagents are highly purified and possess very low non-specific binding properties. They have extremely high affinity for biotin. These fluorescent conjugates can be used to detect biotinylated secondary antibodies and other macromolecules in applications such as immunofluorescence, in situ hybridization, or flow cytometry.

Amplification of fluorescent signals can be easily achieved with our biotinylated secondary antibodies followed by our highly purified fluorochrome-labeled streptavidin or avidin. Using a biotin/avidin or biotin/streptavidin detection system results in an additional layer of amplification over a directly conjugated secondary antibody. 

  • Excitation:  552 nm
  • Emission:  565 nm
  • Color:  Red

 

Specifications

 
Unit Size 1 mg
Applications Immunofluorescence, In situ hybridization, Flow Cytometry/Cell Separation
Recommended Usage Recommended concentration range for use 5-30 µg/ml Avoid using RPMI 1640 or other biotin-containing solutions as diluents.Serum also can contain biotin and should not be added to diluents.
Solution 10 mM HEPES, 0.15 M NaCl, pH 7.5, 0.08% sodium azide.
Maximum Excitation 550 nm
Maximum Emission 570 nm
Recommended Storage 2-8 °C
Concentration 1.0 mg/ml active conjugate
Conjugate Cy3
Color of Fluorescence Red
Format Concentrate