Advertisement
Chromatography Forum

450GC

Discussions about GC-MS, LC-MS, LC-FTIR, and other "coupled" analytical techniques.

2 posts Page 1 of 1
Post a reply

450GC

avatar
Labshak
We are currently using a 450gc by Varian/Buker/Scion. The same instrument has blown out 3 option boards used to create a analog signal for Chromperfect software. Does anyone have any idea why this would happen? Also does anyone know of people that repair Varian boards?

Thanks

Re: 450GC

avatar
labtechjer
Hey LabShak,

Sorry I'm late. It's possible that you may need to replace the whole instrument. I've never heard of a GC blowing out multiple boards. You've probably solved this by now, but if you're ever in need of consulting services feel free to contact me at jmonroe@aasystems.com. Best of luck!
Post a reply
2 posts Page 1 of 1
Return to “LC-MS, GC-MS, and other”

Who is online

In total there are 20 users online :: 1 registered, 0 hidden and 19 guests (based on users active over the past 5 minutes)
Most users ever online was 4374 on Fri Oct 03, 2025 12:41 am
Users browsing this forum: Ahrefs [Bot] and 19 guests

Latest Blog Posts from Separation Science

Separation Science offers free learning from the experts covering methods, applications, webinars, eSeminars, videos, tutorials for users of liquid chromatography, gas chromatography, mass spectrometry, sample preparation and related analytical techniques.

Subscribe to our eNewsletter with daily, weekly or monthly updates: Food & Beverage, Environmental, (Bio)Pharmaceutical, Bioclinical, Liquid Chromatography, Gas Chromatography and Mass Spectrometry.

Liquid Chromatography

    Gas Chromatography

      Mass Spectrometry