trFluor(TM) Tb succinimidyl ester

trFluor(TM) Tb succinimidyl ester
Item number Size Datasheet Manual SDS Delivery time Quantity Price
ABD-1443 1 mg -

3 - 8 business days*

1,748.00€
 
Ex: 330 nm. Em: 544 nm. Soluble in: DMSO. Many biological compounds present in cells, serum or... more
Product information "trFluor(TM) Tb succinimidyl ester"
Ex: 330 nm. Em: 544 nm. Soluble in: DMSO. Many biological compounds present in cells, serum or other biological fluids are naturally fluorescent, and thus the use of conventional, prompt fluorophores leads to serious limitations in assay sensitivity due to the high background caused by the autofluorescence of the biological molecules to be assayed. The use of long-lived fluorophores combined with time-resolved detection (a delay between excitation and emission detection) minimizes prompt fluorescence interferences. Our trFluorT Tb probes enable time-resolved fluorometry (TRF) for the assays that require high sensitivity. These trFluorT Tb probes have large Stokes shifts and extremely long emission half-lives when compared to more traditional fluorophores such as Alexa Fluor or cyanine dyes. Compared to the other TRF compounds, our trFluorT Tb probes have relatively high stability, high emission yield and ability to be linked to biomolecules. Moreover, our trFluorT Tb probes are insensitive to fluorescence quenching when conjugated to biological polymers such as antibodies.
Supplier: AAT Bioquest
Supplier-Nr: 1443

Properties

Application: Labeling probe, Superior labeling dye
MW: 1226,05 D

Database Information

Handling & Safety

Storage: -20°C
Shipping: +20°C (International: +20°C)
Caution
Our products are for laboratory research use only: Not for administration to humans!
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