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New GC columns
by julia » Tue Jan 16, 2007 3:53 pm
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8
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4816
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Last post by HW Mueller
Fri Jan 19, 2007 9:01 am
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honey analysis
by vismaior » Thu Jan 04, 2007 8:27 am
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6
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4624
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Last post by Mary Carson
Thu Jan 18, 2007 6:39 pm
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Capillary column phase problem
by kingsemma » Sun Jan 14, 2007 3:12 pm
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2
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3706
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Last post by Victor
Wed Jan 17, 2007 8:51 pm
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dicrimination Gerstel inlet?
by Cobre » Sat Dec 23, 2006 11:34 am
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7
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11440
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Last post by chromatographer1
Mon Jan 15, 2007 11:46 am
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Diethanolamine by GC
by chemist91 » Mon Dec 11, 2006 7:37 pm
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8
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8018
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Last post by Bob M
Thu Jan 11, 2007 7:28 pm
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GC/FID DMSO and column DB WAX (polyethylenglycol)
by demi_lune » Thu Dec 07, 2006 2:22 pm
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2
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5413
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Last post by demi_lune
Wed Jan 10, 2007 6:40 pm
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Configuring PE 350 ATD with Agilent 6890
by akthmps » Mon Jan 08, 2007 4:56 pm
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1
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3356
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Last post by jwmol
Mon Jan 08, 2007 8:54 pm
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poor acuracy and precision for methanol/water
by Ricardo » Tue Jan 02, 2007 9:56 pm
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4
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3970
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Last post by chromatographer1
Wed Jan 03, 2007 8:39 pm
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Helium shortage - temporary?
by MikeD » Wed Jan 03, 2007 3:17 pm
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1
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2890
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Last post by pi3832
Wed Jan 03, 2007 4:30 pm
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Support Gases?
by kankyo » Fri Dec 22, 2006 2:40 pm
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1
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2991
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Last post by chromatographer1
Fri Dec 22, 2006 3:17 pm
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No increase in oven temperature
by kankyo » Tue Dec 19, 2006 11:20 am
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9
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5424
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Last post by kankyo
Fri Dec 22, 2006 2:42 pm
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how to quantify diacetone alcohol ?
by dhruvil » Tue Dec 19, 2006 11:50 am
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1
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3039
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Last post by chromatographer1
Tue Dec 19, 2006 2:06 pm
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6890N ALS issues
by bakej0 » Wed Dec 13, 2006 5:37 am
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9
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6570
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Last post by gcguy
Tue Dec 19, 2006 1:43 pm
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lifetime of filaments
by Anica » Sat Dec 02, 2006 8:56 pm
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3
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4174
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Last post by james little
Tue Dec 19, 2006 12:29 am
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Benzene and naphthalene: huge differences in FID response
by christiancarioca » Tue Dec 12, 2006 7:35 pm
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9
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5098
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Last post by Peter Apps
Mon Dec 18, 2006 7:19 am
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O chem question
by saromax00 » Fri Dec 15, 2006 9:38 pm
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0
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2689
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Last post by saromax00
Fri Dec 15, 2006 9:38 pm
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7673 Controllers
by Noodles » Fri Dec 15, 2006 7:18 am
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1
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2717
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Last post by nolteboy
Fri Dec 15, 2006 4:06 pm
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HP 7673
by locoblade » Wed Dec 13, 2006 8:29 pm
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6
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3595
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Last post by Bruce Hamilton
Fri Dec 15, 2006 1:04 am
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Bake-out of SPME fiber.. need help.
by plasma » Thu Dec 14, 2006 7:13 pm
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1
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3767
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Last post by Schmitty
Thu Dec 14, 2006 7:31 pm
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Ghost Peaks -- HELP!
by mhof » Thu Dec 07, 2006 5:30 pm
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18
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8805
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Last post by mhof
Thu Dec 14, 2006 6:54 pm
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Constant Pressure vs Constant flow
by JenI » Thu Dec 07, 2006 12:40 pm
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11
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21390
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Last post by CE Instruments
Tue Dec 12, 2006 5:28 pm
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Vistachrom_143 software HELP!!!!
by esyes » Tue Dec 12, 2006 7:18 am
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0
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3012
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Last post by esyes
Tue Dec 12, 2006 7:18 am
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Fast GC
by jtreacy » Thu Dec 07, 2006 1:14 pm
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8
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4565
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Last post by lmb
Fri Dec 08, 2006 8:15 pm
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VOC analysis by GC/ECD Headspace, non linear...need help
by vperica » Thu Nov 30, 2006 3:20 pm
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6
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5101
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Last post by vperica
Fri Dec 08, 2006 10:59 am
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Theophylline
by swarnam » Sat Nov 25, 2006 9:25 pm
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5
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3693
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Last post by swarnam
Thu Dec 07, 2006 7:21 pm
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OLD article needed. Journal of Gas Chrom 5: 68-71 (1967)
by jakkie » Tue Nov 28, 2006 11:15 am
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3
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3406
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Last post by jakkie
Thu Dec 07, 2006 1:43 pm
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Low Conc. Water Detection
by polster » Tue Oct 24, 2006 2:27 pm
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11
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4722
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Last post by aeidt
Tue Dec 05, 2006 11:03 pm
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Varian 8100 autosampler problem--and seeking manual
by erazumich » Tue Dec 05, 2006 1:47 pm
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3
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3122
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Last post by Rick
Tue Dec 05, 2006 10:08 pm
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Varian 8200 autosampler problem (another one)
by KarenR » Thu Nov 30, 2006 11:04 pm
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4
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3516
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Last post by KarenR
Sun Dec 03, 2006 11:56 pm
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Cleanups for 8141?
by nolteboy » Fri Dec 01, 2006 6:09 pm
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0
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2335
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Last post by nolteboy
Fri Dec 01, 2006 6:09 pm
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FAMES by AOCS
by Chris » Tue Nov 07, 2006 7:39 pm
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5
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4474
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Last post by Bruce Hamilton
Fri Dec 01, 2006 9:29 am
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flow H2 and air goes down en up
by HP » Tue Nov 28, 2006 12:41 pm
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3
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3313
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Last post by HP
Thu Nov 30, 2006 2:21 pm
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drop of peak during ethylene analysis
by dasida » Thu Nov 23, 2006 7:08 am
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15
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6257
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Last post by chromatographer1
Wed Nov 29, 2006 1:25 pm
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Gas Chromatography Books By Zlatkis
by jorbaydallas » Wed Nov 29, 2006 2:47 am
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0
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2687
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Last post by jorbaydallas
Wed Nov 29, 2006 2:47 am
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Beginner
by ibozuzu » Tue Nov 28, 2006 11:21 pm
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1
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2776
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Last post by tom jupille
Wed Nov 29, 2006 12:56 am
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Varian 8200 Autosampler Problem
by rubyfan » Wed Oct 25, 2006 4:17 pm
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2
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3128
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Last post by erazumich
Mon Nov 27, 2006 9:43 pm
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Menthol Content of Lozenges
by goat » Wed Nov 22, 2006 2:27 pm
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3
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3792
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Last post by chromatographer1
Mon Nov 27, 2006 2:30 pm
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detecting pyridine after acetic acid wash
by jzt » Wed Nov 22, 2006 10:38 pm
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1
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2907
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Last post by chromatographer1
Mon Nov 27, 2006 2:18 pm
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Some has used SRI gc?
by oscarBAL » Thu Nov 23, 2006 4:08 pm
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4
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3795
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Last post by chromatographer1
Mon Nov 27, 2006 12:53 pm
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Please Help: Method to analyze C2H4 (99.9% Purity)
by randhawa » Mon Nov 27, 2006 10:41 am
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1
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3021
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Last post by chromatographer1
Mon Nov 27, 2006 12:48 pm
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PTV vs OC injection for Triglycerides
by josebenjamin » Tue Nov 21, 2006 3:59 pm
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13
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6283
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Last post by Peter Apps
Mon Nov 27, 2006 7:06 am
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General questions
by Roxanne42 » Thu Nov 23, 2006 10:32 pm
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3
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3808
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Last post by Peter Apps
Mon Nov 27, 2006 6:59 am
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GC-Headspace question
by PJ8 » Wed Nov 22, 2006 9:35 am
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3
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3733
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Last post by chromatographer1
Wed Nov 22, 2006 5:06 pm
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Terebentine
by XiZ » Sun Nov 19, 2006 4:01 pm
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1
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2932
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Last post by Bruce Hamilton
Mon Nov 20, 2006 4:02 am
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Fault message in HP 5890 series II GC
by saiprasathg » Wed Nov 15, 2006 12:09 pm
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3
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4525
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Last post by saiprasathg
Thu Nov 16, 2006 1:36 pm
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Separation of two peaks impossible
by michelle.byrne » Thu Oct 26, 2006 11:49 am
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28
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9821
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Last post by chromatographer1
Wed Nov 15, 2006 1:09 pm
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RSD failure
by Murshad » Fri Nov 03, 2006 12:56 am
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16
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11344
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Last post by dhruvil
Wed Nov 15, 2006 11:59 am
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CAN I QUANTIFY FORMIC ACID BY GC ?
by dhruvil » Mon Nov 13, 2006 9:32 am
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6
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4756
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Last post by dhruvil
Wed Nov 15, 2006 9:03 am
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CAN ANY COLUMN WITHSTAND HCl INJECTIONS
by dhruvil » Mon Nov 06, 2006 7:33 am
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5
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4648
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Last post by chromatographer1
Mon Nov 13, 2006 8:48 pm
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problems with column flow in GC
by itza » Fri Nov 10, 2006 6:29 am
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3
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3248
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Last post by itza
Sat Nov 11, 2006 1:03 am
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