By Anonymous on Tuesday, April 3, 2001 - 04:08 am:
Hello All:
I've read an article about turbulent flow chromatography. Because I'm working in a high throughput enviroment, analysis time is the bottle neck. The article stated cycle times of about 2 minutes. Does anybody have any experiance with this techniek and what are the possible aplications, pro's / con's of the techniek etc.
Many thanks for any information provided.
By Uwe Neue on Tuesday, April 3, 2001 - 03:14 pm:
It is nothing but very fast chromatography, nothing turbulent about it. You may read our article on how to optimize fast chromatography in Rapid Comm. Mass Spec. 15 (2001), 141-151
By Tony Edge on Monday, June 21, 2004 - 10:12 am:
I regularly use turbulent flow chromatography and have written several articles on the subject. The use of turbulence is quite a controversial one and not one that everybody agrees with (in particular anybody working for Waters;)), however if you are looking at reducing analysis times then I think everybody would agree it is an excellent approach. I would strongly reccomend you having a look at the Cohesive Technologies website www.cohesivetech.com, as these guys sell the kit.
By Uwe Neue on Monday, June 21, 2004 - 02:44 pm:
Tony,
I do not confuse marketing with science. The Cohesive Turbulent Chromatography is marketing.
Best regards
Uwe
By Uwe Neue on Monday, June 21, 2004 - 04:01 pm:
PS: I'll be glad to discuss the figures 4.8 and 4.9 in your article in Bioanalytical Separations Vol. 4 with you in detail and in public. However, I'll be away from computers for about a month. I'll be glad to return to the subject afterwards.
Uwe Neue
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