Capillary electrophoresis system Capel-205

Capel-205 realizes principle of capillary electrophoresis (CE) – separation technique, capable to determine multiple components in one run in various types of samples.

Short analysis time and high separation efficiency make CE method a great solution for food industry, environmental applications, pharmaceutical and chemical industries, biochemistry and science.

The main advantages of Capel-205 are:

  • Great variety of applications may be done thanks to electrophoresis separation technique
  • One instrument for multiple purposes: detects various types of analytes in almost any kind of aqueous-organic samples
  • Short analysis time and large autosampler capacity increase lab throughput
  • No any additional equipment (gas supplier, water bath, etc.) is required: Capel-205 works alone right after installation
  • Low reagents and sample consumption and standard consumables minimize running costs
  • No sample evaporation and contamination thanks to sealed vials with automatic opening in the autosampler
  • 21 CFR part 11 compliant software
  • Streaming potential control technique (optionally) improves repeatability of migration time and accuracy of analysis
principle of operation

Capillary electrophoresis is based upon the differential migration of components of aqueous samples within a narrow-fused silica capillary driven by an electric field. Separated components are detected and quantified by a highly sensitive optical system based on direct or indirect UV absorbance.

The system uses all main modes of CE (capillary zone electrophoresis (CZE), capillary gel electrophoresis (CGE), capillary isoelectric focusing (CIEF), and others).

Applications

Environmental analysis

  • Natural, drinking, and waste water (Br, Cl, F, I, NO2, NO3, PO43−, SO42−, acetate, NH4+, Ba2+, Ca2+, K+, Mg2+, Na+, and other inorganic and organic ions)
  • Soils, sludge, and sediments (inorganic and organic anions and cations)

Food testing

  • Bottled water (inorganic and organic anions and cations)
  • All types of non-alcoholic and alcoholic beverages (sugars, sweeteners, preservatives, organic acids, synthetic dyes, antioxidants, inorganic cations and anions), cognacs (aromatic aldehydes)
  • Foodstuff (sugars, sweeteners, preservatives, flavor enhancers, organic acids, amino acids, inorganic cations and anions), tea & coffee (caffeine, theobromine)

Animal feed & Veterinary

  • Fodder, mixed fodder, and mixed fodder raw materials (amino acids, cations and anions, organic acids, vitamins)
  • Veterinary drugs (antibiotics, antiprotozoal agents)

Chemical industry

  • Fertilizers (nitrogen (ammonium, nitrate, amide), sulfur, phosphorus, K+, Na+, Mg2+, Ca2+, Cl, F)
  • Technological monitoring
  • Analysis of raw material

Pharma/Biopharma

  • Quality control of therapeutic recombinant proteins
  • Protein separation
  • Enantiomers separation
  • Pharmacokinetics studies
  • and many more
equipment and options
  • Capillary electrophoresis system CAPEL-205;
  • spare capillary cassettes;
  • Elforun software package;
  • kits for analyses (by request) *

* most of CE-kits of any manufacturers are compatible with Capel-205.

Warranty

Lumex Instruments’ CE systems are covered by a full 1-year warranty.

services

Installation of CE systems can be carried out at a customer’s site by our service engineers or by certified distributor service engineers. Personnel training specific to the customer needs can be also provided.

Detector

Spectrophotometer 190-400 nm

Light source

Deuterium lamp

Analysis

Constant voltage, from –30 kV to +30 kV in 1 kV steps, Automatic (electronic) polarity switch, Current 0 – 300 mkA, Pressure up to 100 mbar, Programmable changing of wavelength, pressure and voltage during analysis

Injection

By voltage, from –30 kV to +30 kV in 1 kV steps, By pressure, from –100 to 100 mbar in 1 mbar steps

Sampler

Autosamplers for 59 vials (standard Eppendorf-type 1.5 mL)

Rinsing

By pressure, 500–2000 mbar in 1 mbar steps

Capillary

Length: 42–120 cm, Internal diameter: 50, 75 μm

Capillary thermostating

Liquid thermostating, from -10 up to+ 30 °C from ambient temperature, ±0.1°C

Controlled parameters

Wavelength, Pressure, Temperature, Voltage

Power requirements

110–240 Vac, 50/60 Hz

Power consumption

170 W

Size, LxWxH, mm

470х530х410

Weight, kg

30

brand

Standards

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لومکسDownload

ASTM D6508 ASTM D7881 ISO 17129:2006