Gas Chromatography
If analyzing compounds that are vaporized makes you smile, this is the space for you. Join other peers who are in search for conversation and support in gas chromatography.
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Forum Posts

Are you concerned about the helium gas shortage?

Gas chromatographers are again facing another wave of helium gas shortage, leading to high prices and long delivery time. Let us know which is your choice: migrate all your methods to an alternative carrier gas or trying to reduce helium gas consumpt...

Virtual Q&A Happening NOW: Ask a Guru

We'd like to welcome community members to ask any question on the TRACE 1600 Series GC, ISQ 7610 GC-MS and TSQ 9610. In addition, we'd like you to "Ask a Guru" any questions you have on the recent blog post showcased this month. Join the conversation...

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Trace 1310 GC

Hi guys, I am using trace GC 1310 with TSQ 8000 MS. It was running good ,so far. But, it is showing " Error ( Oven: Hydrogen sensor fault", even though I am not using hydrogen as a carrier gas. I have tried to reset it but still it did not resolve th...

RDEBASISH by Involved Contributor
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PTV vs. narrow ID splitless injection

Hi. I am curious to hear others experience between the use of programable temperature vaporization and splitless injection using narrow ID liners. Have have seen remarkable enhancements in sensitivity using narrow ID splitless liners, particularly wi...

Why still prepare GC calibration standards manually?

Modern technology are available to automate your daily sample handling. No more need to manually prepare calibration standards for GC or GCMS analysis. The TriPlus RSH robotic autosampler can do it for you, removing possible human error and let you f...

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