|Articles|May 1, 2008

LCGC North America

  • LCGC North America-05-01-2008
  • Volume 26
  • Issue 5

Peaks of Interest- Thar Expands Team in Europe

Thar Instruments (Pittsburgh, Pennsylvania) has expanded their European team by four new members since the company's acquisition of Berger SFC in 2007.

Thar Instruments (Pittsburgh, Pennsylvania) has expanded their European team by four new members since the company's acquisition of Berger SFC in 2007.

Thar began hiring with two technical and applications support positions and a new head of customer service for the UK, Ireland, Spain, and France. Finally, a technical sales and applications support position was created to aid customers in France, Switzerland, and Italy.


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Figure 2. Split injection used to measure triplicate test of MTBE, hexane, o-xylene, and 1-methylnaphthalene comparing different solvents (methanol, methylene chloride) and column insertion distances starting with 0.5 mm, 5.0 mm, 10.0 mm, 15 mm, and 20.0 mm. Methanol had the best performance at the 5.0 mm insertion distance and methylene chloride looked slightly better at the 0.5 mm. We would still recommend not going below the 5.0 mm manufacturer recommended insertion distance.
Revisiting insertion distance for methanol and methylene chloride in GC analysis and confirming that insertion depth strongly affects response and reproducibility.
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