Entech - Model 7150 -Concentrator System for Large Volume Headspace

• Work with much larger samples (in containers up to 1 litre).
• Concentrate headspace volumes of 500ml or more, even when saturated with water vapour.
• Measure both polar and non-polar analytes at ppt levels.
• Work with analytes with boiling points from -50 to +400°C.

Existing sample handling techniques lack sufficient sensitivity. They are unable to cope with significant amounts of water vapour and they can’t analyse samples that are large enough to be fully representative of the materials you are testing.

Those laboratories that have already put the Entech 7150 to work, have transformed their capability to analyse volatile and semi-volatile compounds at low levels and to do work that was not possible before.

Anatune supplies and supports complete analytical packages for the analysis of volatile organics at part per trillion levels in wet and dry samples.

These systems comprises the Entech 7150 concentrator with 7500A large volume headspace autosampler installed onto an Agilent 7890 GC, with whatever mass spectrometer meets your needs.

So that you can be certain to get the most from your purchase, we stand behind you with excellent post sale support that includes application assistance, training and servicing.

For an example of what the 7150/7500A is capable of, please read the application note below.