trFluor(TM) Eu succinimidyl ester

trFluor(TM) Eu succinimidyl ester
Item number Size Datasheet Manual SDS Delivery time Quantity Price
ABD-1433 1 mg -

3 - 8 business days*

Ex: 346 nm. Em: 617 nm. Soluble in: DMSO. Many biological compounds present in cells, serum or... more
Product information "trFluor(TM) Eu succinimidyl ester"
Ex: 346 nm. Em: 617 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 Eu probes enable time-resolved fluorometry (TRF) for the assays that require high sensitivity. These trFluorT Eu 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 Eu probes have relatively high stability, high emission yield and ability to be linked to biomolecules. Moreover, our trFluorT Eu probes are insensitive to fluorescence quenching when conjugated to biological polymers such as antibodies.
Supplier: AAT Bioquest
Supplier-Nr: 1433


Application: Labeling probe, Superior labeling dye
MW: 1219,09 D

Database Information

Handling & Safety

Storage: -20°C
Shipping: +20°C (International: +20°C)
Our products are for laboratory research use only: Not for administration to humans!
Information about the product reference will follow. more
You will get a certificate here
or to request a certificate of analysis.
Read, write and discuss reviews... more
Customer review for "trFluor(TM) Eu succinimidyl ester"
Write a review
or to review a product.