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waxes plugging up system
by Kelly Thornton » Wed Jul 20, 2005 2:45 pm
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0
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2991
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Last post by Kelly Thornton
Wed Jul 20, 2005 2:45 pm
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Problems with low level amines by GC-FID
by QZ » Wed Jun 22, 2005 7:25 pm
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4
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4985
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Last post by Kelly Thornton
Wed Jul 20, 2005 2:39 pm
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ECD
by WK » Mon Jul 11, 2005 2:24 pm
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5
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4047
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Last post by Mark
Wed Jul 20, 2005 1:56 pm
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perfluoroinated acids by GD/FID
by wsaban » Wed Jul 20, 2005 9:42 am
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0
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2998
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Last post by wsaban
Wed Jul 20, 2005 9:42 am
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Large ghost peak
by leon » Tue Jul 19, 2005 8:33 am
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6
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4669
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Last post by WK
Wed Jul 20, 2005 7:34 am
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Ghost peak FOCUS GC Thermo Finnigan
by Serge Robert » Tue Jul 05, 2005 1:41 pm
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11
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5992
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Last post by Serge Robert
Wed Jul 20, 2005 6:34 am
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Retention index database
by Suresh Seethapathy » Fri Jul 15, 2005 7:52 pm
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6
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6681
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Last post by Suresh Seethapathy
Mon Jul 18, 2005 2:19 pm
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PID
by KMULROY » Mon Jul 11, 2005 7:21 pm
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3
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3854
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Last post by JI2002
Sat Jul 16, 2005 1:56 am
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interference peak of DMF/water
by thabe » Fri Jul 15, 2005 12:35 pm
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1
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4601
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Last post by chromatographer1
Fri Jul 15, 2005 8:41 pm
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to clean or not to clean?
by scbowman » Wed Jul 13, 2005 6:00 pm
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5
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4597
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Last post by vballchemist
Thu Jul 14, 2005 6:53 pm
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Ether analysis
by washington » Thu Jul 07, 2005 3:40 pm
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5
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4109
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Last post by chromatographer1
Mon Jul 11, 2005 5:15 pm
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HP 5890 Technical Data Shared - & Needed
by MiNdBaBY » Thu Jun 30, 2005 7:18 am
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8
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8092
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Last post by ivanvins
Mon Jul 11, 2005 9:19 am
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varian 3800 reproducibility problems
by sheepy98 » Fri May 20, 2005 8:42 pm
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10
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5911
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Last post by JI2002
Thu Jul 07, 2005 4:56 pm
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best extraction method of acids on SPE and derivatization
by wsaban » Fri Jun 17, 2005 8:05 am
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1
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3311
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Last post by dcobice
Thu Jul 07, 2005 12:06 am
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fist time use of gas chromatography...
by Asimcox » Wed Jul 06, 2005 6:58 pm
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1
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3259
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Last post by dcobice
Wed Jul 06, 2005 11:49 pm
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shearching for a solvent witch don't make a signal in an FID
by daniel63 » Tue Jun 28, 2005 2:24 pm
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5
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4432
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Last post by xxx
Wed Jun 29, 2005 9:59 am
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kindly help me to analyze CO2 with GC/TCD
by jagan_iit » Mon Jun 27, 2005 2:06 pm
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1
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4444
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Last post by chromatographer1
Mon Jun 27, 2005 6:28 pm
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HP-5890 repair tip
by heathtech » Sat Jun 18, 2005 6:50 pm
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1
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4648
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Last post by Les
Wed Jun 22, 2005 7:23 pm
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Agilent 7671 autosampler
by Consumer Products Guy » Wed Jun 22, 2005 12:05 am
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0
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3143
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Last post by Consumer Products Guy
Wed Jun 22, 2005 12:05 am
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Empower with Agilent 6890 GC
by Empowernewbie » Thu Jun 16, 2005 7:49 am
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0
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3442
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Last post by Empowernewbie
Thu Jun 16, 2005 7:49 am
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EPA methods for organophosphate pesticides
by josebenjamin » Wed Jun 15, 2005 9:38 pm
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0
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3308
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Last post by josebenjamin
Wed Jun 15, 2005 9:38 pm
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gas regulator question
by skunked_once » Mon Jun 13, 2005 7:08 pm
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2
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5852
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Last post by MikeD
Tue Jun 14, 2005 10:50 am
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ecd repair
by vestelshirley » Tue May 10, 2005 1:53 pm
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3
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4546
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Last post by skunked_once
Mon Jun 13, 2005 7:30 pm
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GC equations
by John » Fri Jun 10, 2005 12:20 am
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3
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4033
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Last post by CE Instruments
Fri Jun 10, 2005 1:50 pm
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Optimium flows in capillary GC.
by stanlee » Wed May 11, 2005 12:42 pm
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12
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19009
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Last post by Ron
Fri Jun 10, 2005 2:38 am
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PerkinElmer Headspace & Trap
by WK » Mon Jun 06, 2005 3:16 pm
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4
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4669
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Last post by WK
Wed Jun 08, 2005 9:25 am
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Organic Acid Analysis with Agilent 6890N
by NutritionSciGeek » Sun Jun 05, 2005 11:51 pm
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2
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4162
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Last post by Victor
Mon Jun 06, 2005 10:05 am
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Double peaks in GCHS
by ganna » Tue May 31, 2005 7:34 pm
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4
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5308
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Last post by Mark
Fri Jun 03, 2005 9:00 pm
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DL Alpha Tocopherol Acetate by GC
by Jane Hing » Fri Jun 03, 2005 8:45 am
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2
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4238
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Last post by Consumer Products Guy
Fri Jun 03, 2005 2:46 pm
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Propylene Glycol in water
by WK » Thu Jun 02, 2005 4:09 pm
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3
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4081
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Last post by chromatographer1
Fri Jun 03, 2005 12:47 pm
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GC chiller
by MTresearch » Wed May 18, 2005 9:47 pm
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5
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4692
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Last post by Ron
Thu Jun 02, 2005 12:21 am
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Anyone running Shimadzu 14A with TCD/FID in series?
by dr62iia » Sat May 28, 2005 3:21 am
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1
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3439
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Last post by Ron
Thu Jun 02, 2005 12:05 am
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what solvents for GC analysis?
by camino » Wed May 04, 2005 10:31 am
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3
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5095
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Last post by Ron
Thu Jun 02, 2005 12:02 am
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SPE FOR DIOXIN ANALYSIS!!!
by oscarBAL » Tue May 31, 2005 9:22 pm
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4
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4248
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Last post by oscarBAL
Wed Jun 01, 2005 8:34 pm
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Additional peaks forest
by juju » Fri May 27, 2005 7:25 am
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7
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4229
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Last post by xxx
Mon May 30, 2005 7:42 am
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Pulsed split, splitless mode
by juju » Fri May 27, 2005 8:42 am
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1
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10008
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Last post by BG
Fri May 27, 2005 9:53 am
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Fronting peaks in GC
by stanlee » Thu May 12, 2005 12:56 pm
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4
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6566
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Last post by semivoadude
Thu May 26, 2005 8:17 pm
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Help with HP flowcalc software !
by Provetech » Thu May 26, 2005 8:35 am
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3
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4701
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Last post by DR
Thu May 26, 2005 7:09 pm
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Internal standard for glycerol
by CSV » Thu May 26, 2005 9:15 am
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2
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4119
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Last post by Consumer Products Guy
Thu May 26, 2005 3:51 pm
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FID continuously popping
by TimJ » Tue May 24, 2005 4:14 pm
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9
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5661
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Last post by Russ
Thu May 26, 2005 3:34 pm
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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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5479
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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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10914
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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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5313
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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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3365
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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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3816
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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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3758
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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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3068
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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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3879
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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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3641
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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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5116
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Last post by xxx
Tue May 17, 2005 9:47 am
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