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general rule for spiked amount during recovery test
by s2008 » Tue Jul 29, 2008 8:47 pm
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4
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4486
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Last post by Consumer Products Guy
Thu Aug 14, 2008 4:02 pm
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residual solvent method validation
by olivia » Sat Jun 21, 2008 3:00 am
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9
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9831
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Last post by shaun78
Tue Aug 12, 2008 5:14 pm
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What will happen if you inject free fatty acids?
by sdegrace » Fri Jul 25, 2008 5:52 pm
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13
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4649
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Last post by sdegrace
Mon Aug 11, 2008 1:10 pm
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GC analysis of ethyl difluoro acetate
by praveenpaliwal » Fri Aug 01, 2008 3:55 pm
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2
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2877
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Last post by chromatographer1
Mon Aug 11, 2008 3:16 am
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Columns from 0.15 um in GC-MS (FAST)
by frage » Tue Aug 05, 2008 5:41 pm
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2
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2794
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Last post by frage
Sat Aug 09, 2008 5:30 pm
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FAME analysis inlet activation?
by sdegrace » Fri May 23, 2008 11:46 am
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27
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8778
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Last post by sdegrace
Fri Aug 08, 2008 2:07 pm
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Agilent Ultra-Inert columns
by Bigbear » Mon Jul 21, 2008 1:27 pm
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1
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2950
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Last post by krickos
Fri Aug 08, 2008 10:40 am
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TC Publisher
by alchemist » Tue Jul 22, 2008 7:33 am
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3
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2952
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Last post by scottythree
Thu Aug 07, 2008 8:54 am
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Switching to Hydrogen carrier gas...
by syfir » Tue Jul 29, 2008 8:52 pm
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7
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3579
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Last post by AICMM
Wed Aug 06, 2008 3:44 pm
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Purge e Trap
by danicrd » Tue Jul 29, 2008 12:20 pm
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3
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2803
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Last post by AICMM
Wed Aug 06, 2008 3:34 pm
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Underivitized Fatty Acid Analysis
by NALI » Mon Jul 28, 2008 4:09 pm
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2
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2595
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Last post by NALI
Tue Aug 05, 2008 7:24 pm
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Double Peaks of the Same Analyte
by Envirosun » Mon Apr 28, 2008 11:46 am
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7
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3456
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Last post by frage
Tue Aug 05, 2008 11:24 am
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Overlapping peaks
by Mariquit » Mon Aug 04, 2008 8:05 pm
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0
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2291
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Last post by Mariquit
Mon Aug 04, 2008 8:05 pm
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GC-TCD Packed Column Dilemma
by Mariquit » Thu Jul 31, 2008 3:13 am
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3
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3058
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Last post by Ron
Mon Aug 04, 2008 6:00 pm
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Hydroxyhemopyrrolenone
by vep » Mon Aug 04, 2008 11:06 am
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0
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2034
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Last post by vep
Mon Aug 04, 2008 11:06 am
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Quantitation in Gas Chromatography
by phuonghuynh » Wed Jul 02, 2008 6:21 am
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2
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2480
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Last post by Ron
Fri Aug 01, 2008 10:02 pm
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Aluminium Iso propoxide
by praveenpaliwal » Fri Aug 01, 2008 4:01 pm
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0
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1984
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Last post by praveenpaliwal
Fri Aug 01, 2008 4:01 pm
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H2O2
by patri » Fri Jul 18, 2008 9:19 pm
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3
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3332
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Last post by praveenpaliwal
Fri Aug 01, 2008 3:59 pm
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residual Micro 90 surfactant quantitation
by mbreslav » Thu Jul 31, 2008 8:40 pm
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2
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2521
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Last post by Consumer Products Guy
Fri Aug 01, 2008 2:38 pm
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GC FID Leak
by tilly » Mon Jul 21, 2008 5:33 pm
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5
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4301
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Last post by tilly
Sat Jul 26, 2008 10:01 pm
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hydrocarbon analysis by gc?
by ece » Mon Jul 21, 2008 5:01 pm
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9
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3552
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Last post by ece
Fri Jul 25, 2008 6:20 pm
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Baseline above normal value
by dolenjc2000 » Thu Jul 10, 2008 12:56 pm
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11
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3414
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Last post by dolenjc2000
Fri Jul 25, 2008 12:57 pm
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Fuel components
by JoeJoe » Wed Jul 23, 2008 1:00 pm
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4
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2592
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Last post by Bruce Hamilton
Fri Jul 25, 2008 2:42 am
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air leaks message
by leticiahf » Thu Jul 24, 2008 2:35 pm
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3
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4595
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Last post by chromatographer1
Thu Jul 24, 2008 5:13 pm
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stripping column / purge
by sq » Wed Jul 23, 2008 7:50 am
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4
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4117
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Last post by Bricevan
Thu Jul 24, 2008 2:48 pm
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help needed with calibration
by akshata » Wed Jul 23, 2008 10:02 pm
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1
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2444
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Last post by chromatographer1
Thu Jul 24, 2008 12:36 am
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DB-5 column for acetic acid and water mixture
by njoshi » Thu Jul 17, 2008 4:26 pm
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4
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4065
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Last post by gcguy
Mon Jul 21, 2008 10:27 am
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Alumina Cleanup
by pueblito » Wed Jul 16, 2008 2:31 pm
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2
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3478
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Last post by pueblito
Sat Jul 19, 2008 10:04 pm
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gas hold-up time?
by trigger » Mon Jul 14, 2008 11:19 am
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7
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3931
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Last post by MikeD
Fri Jul 18, 2008 8:41 am
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Retention Time Variation
by akshata » Wed Jul 16, 2008 2:28 pm
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2
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2377
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Last post by akshata
Wed Jul 16, 2008 5:56 pm
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help for GC sensitivity issue
by peijan » Wed Jul 09, 2008 9:23 pm
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6
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3638
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Last post by Consumer Products Guy
Wed Jul 16, 2008 12:41 pm
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Preparation of gas standard mixture
by bsxenia » Mon Jul 14, 2008 12:32 pm
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3
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3090
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Last post by Bruce Hamilton
Tue Jul 15, 2008 10:04 am
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GC Application File
by jbtind » Fri Jul 11, 2008 5:36 am
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3
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3605
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Last post by chromatographer1
Mon Jul 14, 2008 12:24 pm
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Aanlysis of peracetic acid by Gas chromatography
by praveenpaliwal » Sat Jun 07, 2008 8:37 am
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3
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3741
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Last post by beardguy
Sat Jul 12, 2008 4:21 am
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Replace ferrule?
by tilly » Thu Jul 10, 2008 8:00 pm
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2
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4389
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Last post by Bruce Hamilton
Sat Jul 12, 2008 2:19 am
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Handling gas tight syinges
by karthic » Fri Jul 11, 2008 3:19 am
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5
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4603
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Last post by Bruce Hamilton
Sat Jul 12, 2008 1:57 am
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negative baseline drift
by nabearup » Wed Jul 09, 2008 3:01 pm
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6
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3367
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Last post by skunked_once
Thu Jul 10, 2008 6:27 pm
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Reproducibility problem
by tabra » Tue Jul 08, 2008 7:13 pm
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10
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3486
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Last post by AICMM
Thu Jul 10, 2008 5:26 pm
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above the baseline GC-FID Chromatogram peak
by kankyo » Thu Jun 12, 2008 12:10 pm
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9
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7730
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Last post by Ron
Wed Jul 09, 2008 8:11 pm
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Quantitation Gas Chromatography
by phuonghuynh » Tue Jul 01, 2008 9:09 am
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7
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4880
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Last post by Ron
Wed Jul 09, 2008 7:53 pm
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Full evaporation headspace
by hotliner61 » Wed Jul 02, 2008 5:15 pm
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1
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2888
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Last post by DTM
Wed Jul 09, 2008 2:28 am
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FAME by GC (Perkin Elmer AutoSystemXL help!)
by jdlh199 » Thu Jul 03, 2008 9:11 pm
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15
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8615
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Last post by jdlh199
Tue Jul 08, 2008 4:14 pm
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Question about a split/splitless inlet
by astroguille » Mon Jul 07, 2008 3:36 pm
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5
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3401
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Last post by astroguille
Tue Jul 08, 2008 12:58 pm
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FID baseline in dependence of flow
by emsman » Mon Jul 07, 2008 2:31 pm
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2
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2549
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Last post by Chris Jones
Tue Jul 08, 2008 2:51 am
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cold injector vs. split/splitless injector
by nabearup » Mon Jul 07, 2008 7:31 pm
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1
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2547
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Last post by chromatographer1
Tue Jul 08, 2008 2:14 am
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Analysis of formaldehyde from canister by GC/MS?
by JI2002 » Mon Jul 07, 2008 6:39 pm
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0
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2575
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Last post by JI2002
Mon Jul 07, 2008 6:39 pm
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Changing PE Autosystem from packed column to capillary
by ratwing » Fri Jul 04, 2008 5:43 am
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3
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2708
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Last post by AICMM
Sun Jul 06, 2008 6:41 pm
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autosampler and injector for SPME, headspace, liquid mode
by Edwardchen » Mon Jun 30, 2008 9:07 am
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7
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3903
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Last post by Koen
Fri Jul 04, 2008 3:52 pm
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Residual Solvents Method Validation - Intermediate Precision
by Terry » Thu Jul 03, 2008 6:46 am
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6
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3190
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Last post by Terry
Fri Jul 04, 2008 2:09 pm
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Adjusting ECD Parameters - Contact Potential/Makeup Gas
by rubyfan » Fri Jul 04, 2008 6:46 am
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0
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3055
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Last post by rubyfan
Fri Jul 04, 2008 6:46 am
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