ATAS products

Depuis 1990, ATAS GL est dévoué au developpement des techniques avancées d'introduction d'échantillons pour en chromatographie liquide et gaseuse. Nous sommes fiers de vous fournir ces produits de qualité qui amélioreront la qualité de vos analyses et vous ferons économiser temps et argent. ATAS GL logo


Here are 4 of the most popular products from ATAS, however, there are other products available, to discover them, please visit the ATAS website.


OPTIC-4 : 4th Generation of the world's most powerful and versatile multimode inlet for GC

Increase capacity of your GC system with OPTIC-4 injector!

optic 4

OPTIC-4 is a highly advanced injector with sophisticated temperature and gas flow control that can be used for the most demanding GC analyses. As its predecessor, OPTIC 3, the new system can be used for hot split/splitless, cold split/splitless and on-column injections and pyrolysis. Standard available facilities are:

  • Large Volume Injections
  • Thermal Desorption
  • Pyrolysis (liquid and solid)
  • In-injector Thermochemolysis
  • Cryogenic trap

  • OPTIC-4 is designed to be compatible with most popular makes and models of GC and GC-MS.



    LINEX : Automatic LINer EXchange


    Ideal for analysis of solid and enriched gaseous samples

  • Very little sample preparation required
  • Can be installed on any type of GC
  • Can be fully automated



    CryoFocus-4 - Programmable GC Cryogenic Cold Trap

    cold trap atas

    Cryogenic cold trapping is frequently used for narrowing the chromatographic band and improving the detection limit. When trapped, analytes must be released from the trap using a highly accurate and very fast heating ensuring that they are introduced onto the column in a very sharp band. This results in better detection limit and better resolution.



    PHASER (Gas Chromatography-Olfactometry)

    phaser atas

    The human nose is an incredible detector for aroma/mal-odor components. Gas Chromatography Olfactometry (GC/O) is a bioassay that measures human response to odorants separated by gas chromatography. The superior sensitivity and selectivity of human olfaction make GC/O a powerful and meaningful tool for flavor chemistry.



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