Laser Induced Fluorescence

Fluorescence has been used for a long time to detect molecules in liquid chromatography (LC) and capillary electrophoresis (CE) but Picometric took advantage of the laser technology to create fluorescence detectors more powerful, selective and sensitive.

Ideal for

Detection of biomolecules exhibiting native fluorescence or derivatized with chromophores using :

High Performance Liquid Chromatography (HPLC)

Capillary Electrophoresis (CE)

Nano LC

Advantages

More sensitive

More selective

Less noise and interference

 

The ZETALIF family

ZETALIF Discovery

Interchangeable wavelength (14 wavelengths available from 266 to 780nm)‏ Internal flow cell for Agilent CE (allows for all CE performance)‏ New optical arrangement: no need to do focus test Suitable system for Quality Control when used with the Agilent CE Online CE/LIF/MS or Nano LC/LIF/MS for any HPLC or CE system

A brochure is available here, for more details please do not hesitate to contact us.

 

ZETALIF Evolution

Interchangeable wavelength (14 wavelengths available from 266 to 780nm)‏ External flow cell and cathod for all CE systems Optical arrangement present for years, focus test needed Possibility to couple with any HPLC system (also Fast LC) (better sensitivity at low flow rate: nano or capillary LC).

A brochure is available here, for more details please do not hesitate to contact us.

 

Application notes

To help you develop your own applications and to show you the incredible potential of these detectors, we have a whole list of applications notes developed by Picometrics.