7076021
Invitrogen™ LanthaScreen™ Tb-Streptavidin, 1 mg/mL Kit
LanthaScreen™ Tb-Streptavidin, 1 mg/mL Kit
Manufacturer: Fischer Scientific
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Concentration
1 mg/mL
Content And Storage
LanthaScreen™ Tb-Streptavidin is supplied at 1 mg/ml and contains the streptavidin in HEPES buffered saline, 400 μl of the fluorescein-labeled, biotinylated peptide for use as a positive control, and 100 ml of TR-FRET Dilution Buffer. Store components as indicated in the product Certificate of Analysis (-20°C, or +20-30°C).
Form
Liquid
Product Type
Streptavidin Conjugate (Fluorescent)
Conjugate
Tb (Terbium)
Shipping Condition
Dry Ice
Product Line
LanthaScreen™
Label or Dye
Tb (Terbium)
Related Products
Description
- As part of the LanthaScreen™ TR-FRET Toolbox of assay reagents, LanthaScreen™ Tb-labeled streptavidin is a generic reagent that can be used to easily label biotinylated biomolecules with terbium for use in TR-FRET assays
- Although the terbium chelate donor can be directly attached to a biomolecule such as a protein or peptide, the Tb-labeled streptavidin can be indirectly attached to a target molecule through a biotin-mediated association with Tb-labeled streptavidin.