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Invitrogen™ LanthaScreen™ Amine Reactive Tb Chelate DFS Item

As part of the LanthaScreen™ TR-FRET toolbox of assay reagents, LanthaScreen™ Amine Reactive Tb Chelate labeling reagent is available for assay development.

Supplier:  Invitrogen™ PV3581

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Catalog No. PV3581

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Description

Description

As part of the LanthaScreen™ TR-FRET toolbox of assay reagents, LanthaScreen™ Amine Reactive Tb Chelate labeling reagent is available for assay development. The amine-reactive, isothiocyanate group conjugates to virtually any peptide or protein that contains one or more accessible amine moieties, such as the amine group found on a lysine residue or an unmodified N-terminal amine group of a peptide or protein. Amine-modified DNA oligonucleotides can be labeled as well. 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 application-based protocols for labeling peptides containing free amino groups, amine-modified oligonucleotides, and IgG antibodies.

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Specifications

Specifications

LanthaScreen™ Amine Reactive Tb Chelate, 1mg, 1050.88g/mol Molecular Weight, ≥90% by HPLC Purity, Store at –20°C, Used For Pharma and Biopharma, Target and Lead Identification and Validation
1 mg
LanthaScreen™ TR-FRET labeling reagents are provided lyophilized
≥90% by HPLC
Dry Ice
Drug discovery & development, target & lead identification & validation, TR-FRET assay development
Amine Reactive Tb Chelate
1050.88g/mol
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.
LanthaScreen™
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For Research Use Only. Not for use in diagnostic procedures.