CAPEL-105M is a capillary electrophoresis system for fast and effective solutions for food industry, environmental applications, pharmaceutical and chemical industries, biochemistry and forensic science.     
     
PRINCIPLE OF OPERATION     
High performance capillary electrophoresis is based on the differential migration of components of aqueous samples within a narrow fused silica capillary driven by an electric field. Separated solutes are quantitatively detected at the capillary outlet by a high sensitive optical system based on direct or indirect UV absorbance.     
     
ANALYTICAL CHARACTERISTICS     
Detectors     
CAPEL-105M is equipped with a spectrophotometric detector with a wavelength range of 190 - 400 nm.     
     
Light source     
Deuterium lamp     
     
Vials     
Standard Eppendorf-type 1.5 ml, minimal sample volume 100 µl.     
     
Injection modes     
Sample injections by pressure, vacuum or electrokinetically.     
Controlled pressure profile of injection with pressure values from – 99 mbar to + 99 mbar.     
Electrokinetic injection at (+/-) 1 – 25 kV considering time for voltage ramping.     
Programmable injection time / pressure / voltage.     
     
Analysis     
With a Voltage from -25 kV to +25 kV with a 1 kV step and an electronic polarity switch.      
Current from 0 to 200 mA.     
     
Elforun® software features     

Combination of instrument controlling, data acquisition and data processing;     

Real time electropherogram visualization;     

Electropherogram data processing with overlay mode and basic mathematical operations;     

Computation of electrophoresis system parameters;     

Customized report output (hard copy and file), data exchanges with worksheets, databases and word processors;     

Extensive data processing algorithm customization;     

GLP and GALP compliance.     
     

EQUIPMENT AND OPTIONS     

Capillary electrophoresis system CAPEL-105M;     

Spare capillary cassettes;     

Elforun® software package;     

Kits for analyses (by request); most of CE-kits of any manufacturers are compatible with Capel-105M.