News|Articles|June 11, 2024

Navigating the Digital Transformation Journey (June 2024)

Digital transformation is about more than moving from paper to glass. It’s about the way that enterprises use technology and data to build a business ecosystem, thereby reducing risk, accelerating innovation, and driving growth.


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Chromatography Detects Toxins in Tea Samples
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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.