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Gc/Autosample inyeccion reproducibility
by dcobice » Fri Apr 01, 2005 4:56 pm
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6
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5577
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Last post by chromatographer1
Mon May 23, 2005 6:54 pm
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column for separation of H2-O2-N2-CH4-CO2-CO
by tiger1076 » Thu Mar 03, 2005 8:43 pm
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6
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11309
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Last post by BG
Mon May 23, 2005 3:05 pm
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Carrier Gas Flowrate Problem
by Sean » Tue May 03, 2005 11:04 pm
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7
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5412
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Last post by BG
Mon May 23, 2005 12:30 pm
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analytical methods to identifiate modified polysiloxanes
by Eric » Sun May 22, 2005 9:03 am
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0
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3435
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Last post by Eric
Sun May 22, 2005 9:03 am
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GC analysis
by Atome » Thu May 19, 2005 11:25 pm
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1
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3894
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Last post by tolisfoto
Sat May 21, 2005 3:08 pm
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Piperazine and N,N'-methylene bis acrylamide can be?
by michelle.zhang » Fri May 20, 2005 7:27 am
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2
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3833
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Last post by michelle.zhang
Fri May 20, 2005 9:31 am
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Kerin Pls come in!
by michelle.zhang » Fri May 20, 2005 8:15 am
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0
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3147
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Last post by michelle.zhang
Fri May 20, 2005 8:15 am
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Peak Correction Factors for TCD
by Dr. G.P.Bahuguna » Wed May 18, 2005 1:17 pm
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1
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3950
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Last post by chromatographer1
Wed May 18, 2005 5:53 pm
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gas standard generator and calibration procedure
by tolisfoto » Wed May 18, 2005 4:40 pm
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0
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3710
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Last post by tolisfoto
Wed May 18, 2005 4:40 pm
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Gerstel Autosamplers & Cis
by WK » Fri May 13, 2005 3:38 pm
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2
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5227
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Last post by xxx
Tue May 17, 2005 9:47 am
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FID and concentrations of analytes
by tolisfoto » Thu May 12, 2005 5:18 pm
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4
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6101
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Last post by oscarBAL
Mon May 16, 2005 2:37 pm
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amino acid analyses with BSTFA
by Mel » Thu May 12, 2005 3:27 pm
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2
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4334
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Last post by Mel
Mon May 16, 2005 6:58 am
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derivitization of amino acids
by hoskinsh » Tue May 03, 2005 3:04 pm
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4
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4586
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Last post by BigGeoff
Sun May 15, 2005 9:36 pm
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analyzing samples collected at sub atmospheric pressure?
by beeko » Thu May 12, 2005 9:20 pm
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1
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3793
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Last post by chromatographer1
Fri May 13, 2005 3:30 pm
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GC on Polyethylene Reactor, frequent pluggage problem
by atharwasim » Fri Apr 22, 2005 5:52 pm
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4
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4564
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Last post by chromatographer1
Fri May 13, 2005 3:18 pm
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standard mixture of gases (oxygenates)
by tolisfoto » Thu May 12, 2005 5:24 pm
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1
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3639
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Last post by chromatographer1
Thu May 12, 2005 6:47 pm
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HCN retention time
by Agnes » Thu May 12, 2005 2:06 pm
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0
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3170
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Last post by Agnes
Thu May 12, 2005 2:06 pm
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LOD.....how can i do?
by Rick » Mon May 09, 2005 8:00 pm
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0
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3124
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Last post by Rick
Mon May 09, 2005 8:00 pm
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Diethylene glycol in glycerin
by JamHPLC » Fri May 06, 2005 4:41 pm
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1
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3958
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Last post by Consumer Products Guy
Fri May 06, 2005 5:14 pm
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Poor RSD when analysing acetone and ethyl acetate in water
by sg » Fri Apr 22, 2005 6:12 am
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8
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5056
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Last post by chromatographer1
Thu May 05, 2005 12:31 pm
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validation of GC standard mixtures
by scbowman » Wed May 04, 2005 4:57 pm
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0
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3167
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Last post by scbowman
Wed May 04, 2005 4:57 pm
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poor seperation of permanent gases
by chromgraph » Mon May 02, 2005 8:08 am
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1
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3266
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Last post by chromatographer1
Mon May 02, 2005 12:39 pm
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ethylene glycol and ethylene chlorohydrin in water
by Bernie » Fri Apr 29, 2005 10:52 am
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1
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3811
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Last post by chromatographer1
Fri Apr 29, 2005 12:29 pm
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Dry Air for NPD...Help!!!
by oscarBAL » Thu Apr 28, 2005 2:55 pm
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4
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3859
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Last post by oscarBAL
Thu Apr 28, 2005 6:35 pm
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Piperazine analysis
by kiran » Tue Apr 26, 2005 5:07 am
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0
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3559
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Last post by kiran
Tue Apr 26, 2005 5:07 am
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How to Calculate the Accuracy of GC Analysis?
by atharwasim » Fri Apr 22, 2005 5:36 pm
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1
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6027
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Last post by tom jupille
Sat Apr 23, 2005 4:56 pm
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Determination of benzene at very low level in pure acetone
by GT » Thu Apr 21, 2005 12:56 pm
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2
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4381
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Last post by chromatographer1
Thu Apr 21, 2005 1:58 pm
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GC-HS Variations Internal Standard Areas (Sample x Standard)
by Carlos Teixeira » Tue Apr 19, 2005 2:11 pm
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2
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3652
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Last post by Mark
Wed Apr 20, 2005 5:24 pm
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Analysis of residual sulfolane
by kalyanaraman » Tue Apr 19, 2005 9:13 am
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0
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3225
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Last post by kalyanaraman
Tue Apr 19, 2005 9:13 am
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hexane by headspace
by WK » Thu Apr 14, 2005 4:20 pm
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3
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4038
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Last post by chromatographer1
Mon Apr 18, 2005 12:16 pm
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HP-6890 FID Contamination
by Norm » Fri Apr 01, 2005 6:23 pm
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5
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4777
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Last post by scbowman
Fri Apr 15, 2005 2:37 pm
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HSGC Needle problem
by kalyanaraman » Sat Apr 09, 2005 11:26 am
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4
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4072
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Last post by kalyanaraman
Fri Apr 15, 2005 6:18 am
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injector temperature
by mike » Thu Apr 14, 2005 3:37 pm
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2
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4473
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Last post by Answer Man
Thu Apr 14, 2005 9:15 pm
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Carle AGC-111H
by HiTemp Corrosion Guy » Thu Apr 14, 2005 2:41 pm
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0
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3321
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Last post by HiTemp Corrosion Guy
Thu Apr 14, 2005 2:41 pm
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methanol content
by N.V.V.S.S. RAMAN » Mon Apr 11, 2005 8:56 am
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3
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3866
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Last post by chromatographer1
Tue Apr 12, 2005 6:23 pm
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GHG analyses
by NewToTheGC » Wed Mar 30, 2005 9:28 pm
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5
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4314
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Last post by NewToTheGC
Thu Apr 07, 2005 5:30 pm
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dipropylene glycol
by WK » Fri Apr 01, 2005 2:32 pm
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8
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5833
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Last post by WK
Wed Apr 06, 2005 2:19 pm
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SPME quantification ?
by JOCAPEN » Wed Mar 30, 2005 12:43 am
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3
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4011
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Last post by adam
Tue Apr 05, 2005 12:41 pm
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Square solvent peak!
by rakela » Sun Apr 03, 2005 8:06 pm
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3
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4327
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Last post by xxx
Tue Apr 05, 2005 7:29 am
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Fatty Acid
by carol » Thu Mar 31, 2005 2:05 pm
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9
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5258
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Last post by chromatographer1
Mon Apr 04, 2005 12:08 pm
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Limit of n-Hexane
by kalyanaraman » Fri Apr 01, 2005 9:15 am
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2
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5181
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Last post by Carlos Teixeira
Fri Apr 01, 2005 4:07 pm
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Epichlorohydrin determination
by uci » Tue Mar 22, 2005 10:55 pm
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3
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5248
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Last post by MikeD
Thu Mar 31, 2005 3:14 pm
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Simplest and fastest way to estimate LOD from chromatogram.
by along » Wed Mar 23, 2005 12:42 am
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8
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5715
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Last post by JI2002
Wed Mar 30, 2005 2:01 pm
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Recovery in Headspace GC
by kalyanaraman » Sat Mar 26, 2005 7:27 am
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4
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4811
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Last post by kalyanaraman
Wed Mar 30, 2005 3:32 am
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Problems with CO2 on Alltech's CTR I column
by Shelleyincolorado » Fri Mar 18, 2005 10:00 pm
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4
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5042
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Last post by chromatographer1
Tue Mar 29, 2005 5:00 pm
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Splitless Injection Help
by WK » Wed Mar 23, 2005 4:22 pm
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6
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5873
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Last post by xxx
Tue Mar 29, 2005 7:33 am
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carrier gas velocity
by shabhari » Fri Mar 25, 2005 3:02 pm
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2
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3667
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Last post by alleyoop
Mon Mar 28, 2005 11:13 pm
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Columns Lifespan
by narejo » Wed Mar 23, 2005 6:17 am
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3
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4150
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Last post by chromatographer1
Mon Mar 28, 2005 12:29 pm
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Helium Leakage
by narejo » Sat Mar 26, 2005 5:42 am
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1
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3528
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Last post by chromatographer1
Mon Mar 28, 2005 12:21 pm
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Measuring difluoromethane with and ECD
by jjoye » Wed Mar 23, 2005 10:08 pm
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1
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3376
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Last post by JI2002
Sat Mar 26, 2005 10:42 pm
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