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LIFA-P Phosphorescence Lifetime Imaging

作者: Kevin Peng    发布于: 2014-07-01 00:31    点击:

 

This newest addition to the LIFA product line offers phosphorescence lifetime imaging in the range from 300 ns up to 1 ms.


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Description

This newest addition to the LIFA product line offers phosphorescence lifetime imaging in the range from 300 ns up to 1 ms. The LIFA-P is the ideal solution for:

  • Oxygen sensing of biofilms, tissues and cells
  • Protein-protein dynamics through luminescence resonance energy transfer (LRET), e.g. Tryptophan phosphorescence
  • Protein folding and protein conformation
  • Time-gated luminescence
  • Imaging of minority carrier lifetimes of solar cells

The LIFA-P is compatible with Leica, Nikon, Olympus and Zeiss widefield fluorescence microscopes and can also be used macroscopically. Please read our LIFA-X application notes for technical information.

Features

  • Fast fluorescence lifetime imaging microscopy, up to four lifetime images per second
  • Non-phototoxic illumination offered by the new Multi-LED
  • Lifetime sensitivity 300 ns - 1 ms
  • High quantum efficiency with the optional Gen III GaAs and GaAsP intensifier

Key analysis routines

  • Time-lapses
  • Multi-frequency acquisition & analysis for separation of multiple lifetimes
  • Polar (Phasor) plot inspection and separation of multiple lifetimes

Options

Image intensifiers

The LIFA camera can be fitted with different image intensifiers for different spectral sensitivity. Choose the image intensifier suitable for your application here.

Support for automated microscopes

Nikon Ti Eclipse.

Support for XYZ stages

Other

Leica, Nikon and Olympus TIRF.

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