by Xavier | Sep 27, 2026 | technical articles
Do you know the story of a gas you may use every day in your lab? For decades, helium has been the reference gas vector for laboratories and industrialists using gas chromatography...
by Eloïse | Sep 2, 2026 | blog
Safety, double-stage pressure regulator connection, line purging and sealing control: discover the expert step by step guide Chemlys to connect your vector gas to your analyzer (e.g. MicroGC Fusion) without risking contamination of your analyses.
by Eloïse | Jul 31, 2026 | blog
The connection and purging of a double-stage pressure regulator connects a cylinder of high-pressure vector gas (up to 200 bar) to a gas analyser (GC or microGC). Correctly done, this operation eliminates air and moisture...
