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Invitrogen™ LanthaScreen™ Tb-Streptavidin, 1 mg/mL Kit DFS Item

LanthaScreen™ Tb-Streptavidin, 1 mg/mL Kit

Manufacturer:  Invitrogen™ LSPV3966

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Catalog No. PV3966

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.



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.


Pharma and biopharma, target and lead identification and validation
LanthaScreen™ Tb-Streptavidin Kit
–20°C or 20 to 30°C
LanthaScreen™ Tb-Streptavidin Kit, 1mg, 1mg/mL Concentration, Tb (Terbium) Dye, Store at –20°C or 20 to 30°C, Used For Pharma & Biopharma, Target & Lead Identification & Validation
LanthaScreen™ Tb-Streptavidin is supplied at 1mg/mL and contains the streptavidin in HEPES buffered saline, 400μL of the fluorescein-labeled, biotinylated peptide for use as a positive control, and 100mL of TR-FRET Dilution Buffer
LanthaScreen™ Tb-Streptavidin Kit
For research use only

For Research Use Only. Not for use in diagnostic procedures.