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CAMAG®
HPTLC Vario System

Development with six different developing solvents can be tested side by side.
camag-hptlc-vario-system_800x800

In a nutshell

Optimization of developing conditions

The CAMAG® HPTLC Vario System is designed to optimize chromatographic conditions efficiently by allowing simultaneous testing with up to six different solvent systems. It enables side-by-side simulation of both sandwich and tank configurations, facilitating direct comparison of results. Additionally, the system allows testing of six distinct preconditioning or activation conditions of the silica gel, adjusting to various relative humidities. This versatility accelerates method development and enhances the precision of separation conditions, making it an invaluable tool for laboratories aiming to streamline their chromatographic processes.

  • Development with six different developing solvents can be tested side by side
  • Sandwich as well as tank configuration can be simulated
  • Six different conditions of precondition can be tested simultaneously
  • Effect of six different relative humidities can be tested simultaneously

TIME SAVING METHOD DEVELOPMENT AND OPTIMIZATION

SEPARATION CONDITIONS USING THE HPTLC VARIO SYSTEM

Examples of application

Schematic:

  • S1-S6

    developing solvents

  • C1-C6

    solvents for precondition or activation of the silica gel at different related humidities

1) SANDWICH CONFIGURATION

OPTIMIZATION OF THE DEVELOPING SOLVENT WITHOUT PRECONDITIONING

Development with six different developing solvents (S1-S6) side by side, without preconditioning.

Optimization of the developing solvent without preconditioning (sandwich configuration)
Optimization Of The Developing Solvent With Preconditioning
2) TANK CONFIGURATION

OPTIMIZATION OF THE DEVELOPING SOLVENT WITH PRECONDITIONING

Development with six different developing solvents (S1-S6) side by side and with the condition troughs containing the same six solvents (C1-C6).

3) SANDWICH CONFIGURATION

OPTIMIZATION OF THE DEVELOPING SOLVENT AFTER UNIFORM LAYER PRECONDITIONING

Preconditioning or activation to a certain relative humidity of all tracks with the same solvent (C1) and development with six different developing solvents (S1-S6).

Optimization Of The Developing Solvent After Uniform Layer Preconditioning
Optimization Of Preconditioning
4) OPTIMIZATION

OPTIMIZATION OF PRECONDITIONING

Preconditioning or activation to different relative humidities with six different solvents (C1-C6) and development of all tracks with the same developing solvent (S1).

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Related documents

Download manuals for in-depth device guidance
Instruction Manual HPTLC Vario System
December 8, 2017