Login
Existing Account

Please login first to complete purchase/ quotation request, view custom order reports, or create favorites list.

Customer ID:
Password:
Stay Logged In


Forgot your Customer ID or Password?
New Account

Don't have an account with us yet? Please set up an account to place order or obtain customer services.

AnaTag™ Protein Labeling Kits  >  Europium Labeling Kits for TR-FRET  >>  AnaTagᵀᴹ Protein Labeling Kit for TR-FRET *Ultra Convenient*

Product Name AnaTagᵀᴹ Protein Labeling Kit for TR - FRET *Ultra Convenient*  NEW
Size 1 kit
Catalog # AS-72247
US$ $895
Description

TR-FRET (Time-Resolved Fluorescence Resonance Energy Transfer) involves an energy transfer between two fluorophores in close proximity: a donor molecule with long-lived fluorescence, such as terbium (Tb) and europium (Eu) and an acceptor molecule with short-lived fluorescence. TR-FRET pairs are chosen to achieve overlap of the donor emission and the acceptor absorbance spectra. Europium is usually paired with red-shifted dyes (allophycocyanine, either Cy5®, or CyLyte, or Alexa Fluor® 647) as energy acceptors. AnaTag™ Protein Labeling Kit for TR-FRET provides Europium (Eu) dye for generating Eu-protein conjugates, and acceptor red dye HiLyteTM Fluor 647. When Eu conjugates are used in TR-FRET with H647-labeled reagents the signal can be detected at excitation/emission wavelengths = 325 nm/667 nm.

Kit Size: 1 conjugation reaction with Eu and 1 conjugation reaction with HiLyte Fluor™ 647. Each conjugation reaction can label up to 200 ug proteins (IgG).

Detailed Information Datasheet
Material Safety Data Sheets (MSDS)
     
  < Back