7076023
Thermo Scientific™ LanthaScreen™ Thiol Reactive Tb Chelate
LanthaScreen™ Thiol Reactive Tb Chelate
Manufacturer: Fischer Scientific
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Product Type
Thiol Reactive Tb Chelate
Content And Storage
LanthaScreen™ TR-FRET Labeling Reagents are provided lyophilized. Store at -20°C, desiccated, and protected from light. After reconstitution, terbium lanthanide chelates should be stored on ice and used within the same day.
Shipping Condition
Dry Ice
Product Line
LanthaScreen™
Related Products
Description
- As part of the LanthaScreen™ TR-FRET toolbox of assay reagents, LanthaScreen™ Thiol Reactive Tb Chelate labeling reagent is available for assay development The thiol-reactive maleimide group can be conjugated to virtually any peptide or protein that contains one or more accessible thiol moieties, such as the thiol group found on a cysteine residue Energy transfer from the terbium donor to a suitable acceptor such as fluorescein is readily detected by monitoring an increase in acceptor fluorescence intensity See the user guide for an application-based protocol for cysteine-containing peptides or proteins