Gas Chromatography

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Welcome! by tom jupille » Thu Mar 11, 2021 6:30 pm	0	79362	Last post by tom jupille Thu Mar 11, 2021 6:30 pm

Topics	Replies	Views	Last post
Electron Capture Detector [May 24, 2004] by admin » Mon Aug 30, 2004 5:25 pm	1	5334	Last post by admin Mon Aug 30, 2004 5:26 pm
Derivatization of Mycolic acids by BSTFA [May 31, 2004] by admin » Mon Aug 30, 2004 5:24 pm	0	4827	Last post by admin Mon Aug 30, 2004 5:24 pm
trace amount HCl in a gas form mixture [May 31, 2004] by admin » Mon Aug 30, 2004 5:23 pm	0	4796	Last post by admin Mon Aug 30, 2004 5:23 pm
Ethylene Oxide Residuals [June 1, 2004] by admin » Mon Aug 30, 2004 5:21 pm	0	9647	Last post by admin Mon Aug 30, 2004 5:21 pm
OVI Test [June 2, 2004] by admin » Mon Aug 30, 2004 5:21 pm	0	4816	Last post by admin Mon Aug 30, 2004 5:21 pm
Drift in peak detection? [June 3, 2004] by admin » Mon Aug 30, 2004 5:18 pm	0	4617	Last post by admin Mon Aug 30, 2004 5:18 pm
PAHs in montan wax [June 3, 2004] by admin » Mon Aug 30, 2004 5:18 pm	0	5066	Last post by admin Mon Aug 30, 2004 5:18 pm
Vicinal diketone in beer by GC [June 7, 2004] by admin » Mon Aug 30, 2004 5:17 pm	0	5562	Last post by admin Mon Aug 30, 2004 5:17 pm
NGA vs. LPG [June 8, 2004] by admin » Mon Aug 30, 2004 5:16 pm	0	5179	Last post by admin Mon Aug 30, 2004 5:16 pm
Peak Tailing on GC FID please help me !!! [June 9, 2004] by admin » Mon Aug 30, 2004 5:15 pm	0	5173	Last post by admin Mon Aug 30, 2004 5:15 pm
Restek VS Agilent Column Quality [June 9, 2004] by admin » Mon Aug 30, 2004 5:14 pm	0	6935	Last post by admin Mon Aug 30, 2004 5:14 pm
Acetaldehyde in beer [June 9, 2004] by admin » Mon Aug 30, 2004 5:14 pm	0	4988	Last post by admin Mon Aug 30, 2004 5:14 pm
Acrylic acid with GC? [June 10, 2004] by admin » Mon Aug 30, 2004 5:13 pm	0	5875	Last post by admin Mon Aug 30, 2004 5:13 pm
Method for ethanol analysis [June 10, 2004] by admin » Mon Aug 30, 2004 5:11 pm	0	5340	Last post by admin Mon Aug 30, 2004 5:11 pm
Preparation of standards for ethanol [June 11, 2004] by admin » Mon Aug 30, 2004 5:10 pm	0	6637	Last post by admin Mon Aug 30, 2004 5:10 pm
GC sensitivity loss [June 11, 2004] by admin » Mon Aug 30, 2004 5:09 pm	0	5344	Last post by admin Mon Aug 30, 2004 5:09 pm
Retention time drift [June 13, 2004] by admin » Mon Aug 30, 2004 5:07 pm	0	9779	Last post by admin Mon Aug 30, 2004 5:07 pm
Triethanolamine [June 14, 2004] by admin » Mon Aug 30, 2004 5:06 pm	0	5675	Last post by admin Mon Aug 30, 2004 5:06 pm
Chrompack Hydrogen Safety System [June 14, 2004] by admin » Mon Aug 30, 2004 5:05 pm	0	5668	Last post by admin Mon Aug 30, 2004 5:05 pm
Method for ethanol-water azeotrope [June 14, 2004] by admin » Mon Aug 30, 2004 5:05 pm	0	6734	Last post by admin Mon Aug 30, 2004 5:05 pm
Linear dynamic range of FID [June 16, 2004] by admin » Mon Aug 30, 2004 5:04 pm	0	12787	Last post by admin Mon Aug 30, 2004 5:04 pm
Loss of response for Methamidophos w/PFPD [June 16, 2004] by admin » Mon Aug 30, 2004 5:03 pm	0	5679	Last post by admin Mon Aug 30, 2004 5:03 pm
Detecting high concentrations of hydrogen [June 17, 2004] by admin » Mon Aug 30, 2004 5:02 pm	0	5734	Last post by admin Mon Aug 30, 2004 5:02 pm
EPA Method 548.1 (Endothall) [June 17, 2004] by admin » Mon Aug 30, 2004 5:01 pm	0	6023	Last post by admin Mon Aug 30, 2004 5:01 pm
Change in slope but retention time the same [June 18, 2004] by admin » Mon Aug 30, 2004 5:01 pm	0	5841	Last post by admin Mon Aug 30, 2004 5:01 pm
Stock solution and dilution [June 21, 2004] by admin » Mon Aug 30, 2004 4:59 pm	0	5917	Last post by admin Mon Aug 30, 2004 4:59 pm
Water injection onto HP5 column? [June 22, 2004] by admin » Mon Aug 30, 2004 4:59 pm	0	7064	Last post by admin Mon Aug 30, 2004 4:59 pm
Analysis of avobenzone [June 23, 2004] by admin » Mon Aug 30, 2004 4:58 pm	0	6939	Last post by admin Mon Aug 30, 2004 4:58 pm
DMF analysis, which medium can be analysed [June 23, 2004] by admin » Mon Aug 30, 2004 4:56 pm	0	5904	Last post by admin Mon Aug 30, 2004 4:56 pm
Standard Injection Procedure [June 24, 2004] by admin » Mon Aug 30, 2004 4:54 pm	0	5927	Last post by admin Mon Aug 30, 2004 4:54 pm
Lactic acid...again [June 29, 2004] by admin » Mon Aug 30, 2004 4:53 pm	0	6183	Last post by admin Mon Aug 30, 2004 4:53 pm
Column conditioning [June 29, 2004] by admin » Mon Aug 30, 2004 4:52 pm	0	6229	Last post by admin Mon Aug 30, 2004 4:52 pm
Molecular sieves column regeneration [June 29, 2004] by admin » Mon Aug 30, 2004 4:51 pm	0	6082	Last post by admin Mon Aug 30, 2004 4:51 pm
Peak area reproducibility is poor? [July 8, 2004] by admin » Mon Aug 30, 2004 4:49 pm	0	6577	Last post by admin Mon Aug 30, 2004 4:49 pm
GC column for Fatty ACid Methyl Ester [July 9, 2004] by admin » Mon Aug 30, 2004 4:49 pm	0	6927	Last post by admin Mon Aug 30, 2004 4:49 pm
Ghostpeaks with cold injection system [July 9, 2004] by admin » Mon Aug 30, 2004 4:48 pm	0	8595	Last post by admin Mon Aug 30, 2004 4:48 pm
Loss of triglyceride sensitivity [July 9, 2004] by admin » Mon Aug 30, 2004 4:47 pm	0	6361	Last post by admin Mon Aug 30, 2004 4:47 pm
FID flame going out [July 9, 2004] by admin » Mon Aug 30, 2004 4:46 pm	0	6557	Last post by admin Mon Aug 30, 2004 4:46 pm
Analysis of benzoic ahydride and benzoic acid [July 9, 2004] by admin » Mon Aug 30, 2004 4:46 pm	0	6131	Last post by admin Mon Aug 30, 2004 4:46 pm
MTBE in Naptha Samples [July 12, 2004] by admin » Mon Aug 30, 2004 4:45 pm	0	6274	Last post by admin Mon Aug 30, 2004 4:45 pm
Agilent and varian GC [July 12, 2004] by admin » Mon Aug 30, 2004 4:44 pm	0	6608	Last post by admin Mon Aug 30, 2004 4:44 pm
Column degradation [July 13, 2004] by admin » Mon Aug 30, 2004 4:44 pm	0	6599	Last post by admin Mon Aug 30, 2004 4:44 pm
Negative peak with FID [July 13, 2004] by admin » Mon Aug 30, 2004 4:43 pm	0	7168	Last post by admin Mon Aug 30, 2004 4:43 pm
Best ethanol-method with GC-FID? [July 15, 2004] by admin » Mon Aug 30, 2004 4:42 pm	0	7552	Last post by admin Mon Aug 30, 2004 4:42 pm
Detection of water [July 15, 2004] by admin » Mon Aug 30, 2004 4:41 pm	0	6865	Last post by admin Mon Aug 30, 2004 4:41 pm
Acetyl chloride [July 15, 2004] by admin » Mon Aug 30, 2004 4:40 pm	0	6873	Last post by admin Mon Aug 30, 2004 4:40 pm
Column [July 16, 2004] by admin » Mon Aug 30, 2004 4:39 pm	0	6900	Last post by admin Mon Aug 30, 2004 4:39 pm
Separation of m-xylene and p-xylene? [Friday, July 16, 2004] by admin » Mon Aug 30, 2004 4:38 pm	0	10335	Last post by admin Mon Aug 30, 2004 4:38 pm
MERLIN Septum [July 16, 2004] by admin » Mon Aug 30, 2004 4:37 pm	0	7221	Last post by admin Mon Aug 30, 2004 4:37 pm

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