Fluorescence

FLEX + Pack

 

Sensitivity is a key factor when performing fluorescence measurements. In order to achieve high sensitivity in our compact and modular spectrometers, it is essential to combine a highly sensible CCD detector (back-thinned detection), which has a maximum quantum efficiency of around 80%, with a collecting lens and large entrance slits (200-µm). This configuration offered by Sarspec provides a substantial difference in the detection of fluorescence emission and is the same for all fluorescence packages.

The excitation light is delivered by the LED light source (by using the innovative LED slide system you can easily change the excitation wavelength from LS-LED) or XeF light source when a high-power UV excitation is required. In addition to the spectrometer and light source, these packages also have the optical fibers and accessories need for cuvette-based and flow-based applications. The LightScan software completes the package.

Fluorescence Cuvette FLEX Pack

Fluorescence Flow-Cell FLEX Pack

The Fluorescence Cuvette Pack is the ideal bundle for cuvette-based fluorescence measurements. This package combines a stable and high-power LED or XeF light source (depending on the excitation region) with improved speed and performance FLEX PLUS spectrometer that is configured with 200-µm slit for achieving the best sensitivity and maximum detection efficiency at 500 nm. The cuvette holder has also an important role in the sensitivity and flexibility of this package. The multipurpose cuvette holder is set into a right-angle configuration and uses 12.7-mm diameter lenses to achieve a large sample area excitation and collection. These larger lenses are combined with enhancing mirrors to minimize the loss of excitation and emission energy. The multipurpose cuvette holder also supports a wide range of user-interchangeable filters. The package is completed with two 1000-µm core diameter optical fibers (each with 50-cm length) and the LightScan software.

The Fluorescence FLOW Pack is the ideal bundle to combine the flow injection analysis with fluorescence measurements. This package combines a stable and high-power LED or XeF light source (depending on the excitation region) with improved speed and performance FLEX PLUS spectrometer that is configured with 200-µm slit for achieving the best sensitivity and maximum detection efficiency at 500 nm. The package is completed with a Flow Cell FCFPE or FCFSS in a right angle configuration and with sapphire windows that are coupled through adjustable focus SMA 905 optical connectors to 1000-µm core diameter optical fibers (each with 50-cm length).

02. We had an amazing experience with Company XYZ. Not only did they deliver, they over-delivered. Each one of their team members brings unique expertise to the table. If you decide to go with Company XYZ, you’ll stick with them for a long time!

03. We had an amazing experience with Company XYZ. Not only did they deliver, they over-delivered. Each one of their team members brings unique expertise to the table. If you decide to go with Company XYZ, you’ll stick with them for a long time!

04. We had an amazing experience with Company XYZ. Not only did they deliver, they over-delivered. Each one of their team members brings unique expertise to the table. If you decide to go with Company XYZ, you’ll stick with them for a long time!

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