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pressure fluctuation
by lsummer » Wed Jun 07, 2017 4:24 pm
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5
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4177
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Last post by lsummer
Thu Jun 08, 2017 1:31 pm
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Moisture and Oxygen Concentration in Hydrogen Sample
by onepiece » Wed Jun 07, 2017 6:43 am
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1
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3408
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Last post by dblux_
Wed Jun 07, 2017 2:06 pm
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Chrompack 9001 user/operation manual
by Albert Maliro » Wed Jun 23, 2010 9:00 am
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10
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6934
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Last post by hesammaleki
Wed Jun 07, 2017 1:33 pm
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Agilent Cool on Column injector problems
by bioarch1 » Mon Jun 05, 2017 12:57 pm
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4
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5238
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Last post by tkubowicz
Wed Jun 07, 2017 6:13 am
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GC for purity analysis
by basiluthuppu » Tue May 16, 2017 8:42 am
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3
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4909
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Last post by HSH
Tue Jun 06, 2017 2:15 pm
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FID Flame Out with Oven Ramp
by ChemEng » Tue Jun 06, 2017 4:40 am
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4
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3657
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Last post by dblux_
Tue Jun 06, 2017 7:56 am
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Is this fuel gas filter finished?
by halalastair » Thu Jun 01, 2017 5:27 pm
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5
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4096
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Last post by Jake
Mon Jun 05, 2017 7:46 pm
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% difference of peak area or % difference of SQRT peak area?
by eva1983 » Mon Jun 05, 2017 8:41 am
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4
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4138
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Last post by GOM
Mon Jun 05, 2017 4:21 pm
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Peaks delayed significantly and huge solvent peak
by susiedai » Thu Jun 07, 2012 4:36 pm
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12
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8806
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Last post by Don_Hilton
Sun Jun 04, 2017 1:58 am
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Does LECO have accurate mass GC-TOF ?
by nxzz12345 » Sun Jun 04, 2017 12:48 am
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1
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3313
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Last post by Don_Hilton
Sun Jun 04, 2017 1:41 am
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DIY GC-FID system
by ChristofferBR » Thu Jun 01, 2017 3:06 pm
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15
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9875
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Last post by ChristofferBR
Sat Jun 03, 2017 7:44 pm
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Rough pumps choice
by burritoblu » Thu Jun 01, 2017 8:48 am
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2
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3400
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Last post by burritoblu
Thu Jun 01, 2017 12:07 pm
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Changing X axis in Totalchrom
by catrinaf1974 » Thu Jun 01, 2017 10:50 am
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0
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3745
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Last post by catrinaf1974
Thu Jun 01, 2017 10:50 am
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Solvent Peak Problem
by K74 » Wed May 31, 2017 10:39 am
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4
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4475
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Last post by Peter Apps
Wed May 31, 2017 3:13 pm
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Pal CTC /gerstel
by marek2 » Sun May 28, 2017 4:52 pm
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3
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3652
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Last post by marek2
Tue May 30, 2017 8:08 pm
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Ethanol and Formamide Testing
by MrsJWB » Mon May 29, 2017 12:41 am
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6
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5111
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Last post by MrsJWB
Mon May 29, 2017 11:37 pm
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Gas Chromatograph Column Bake-out
by jamesrh » Fri May 26, 2017 12:27 am
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3
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5264
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Last post by jamesrh
Fri May 26, 2017 7:16 pm
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May direct injection gives different results than HeadSpace?
by LucasOrtiz2 » Tue Feb 14, 2017 9:38 pm
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9
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5771
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Last post by ronery
Fri May 26, 2017 7:01 pm
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wine analyse with gc
by ferish91 » Tue May 02, 2017 11:16 am
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25
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10909
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Last post by CharapitsaS
Fri May 26, 2017 5:51 pm
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Enabling the Electronic/Automatic Septum purge flow on COC
by Minas Iakovides » Thu May 25, 2017 9:03 am
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5
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4282
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Last post by Peter Apps
Fri May 26, 2017 11:55 am
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PROBLEM WITH GC PERKIN CLARUS 580
by manuelacastillo » Thu May 25, 2017 9:09 am
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1
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3506
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Last post by Rndirk
Fri May 26, 2017 7:20 am
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Does FID detects H2S?
by pereira » Thu May 25, 2017 12:59 am
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1
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3442
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Last post by mckrause
Thu May 25, 2017 4:22 am
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New CP-SIL-88 for dioxins and OCDF is diappearing
by JenaBios » Tue May 23, 2017 11:02 am
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1
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3253
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Last post by Rndirk
Wed May 24, 2017 8:32 pm
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Separation of TPP and PEG
by Zoraku » Wed May 24, 2017 8:30 pm
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0
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3667
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Last post by Zoraku
Wed May 24, 2017 8:30 pm
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Agilent 450 FID pressure not stable
by migliuca » Mon May 22, 2017 4:40 pm
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3
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3719
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Last post by Peter Apps
Tue May 23, 2017 12:40 pm
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stuck hydrogen valve?
by theller85 » Sat May 20, 2017 3:52 am
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3
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3798
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Last post by Peter Apps
Mon May 22, 2017 5:07 pm
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New calibration and consumables, percentage problem
by tleek » Fri May 19, 2017 6:39 pm
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4
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3414
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Last post by tleek
Mon May 22, 2017 4:01 pm
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PhEur EtOH and Formamide
by GregK » Fri Mar 06, 2009 6:02 am
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3
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3751
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Last post by MrsJWB
Mon May 22, 2017 1:42 am
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Headspace - problem with calibration
by Mr.Brown » Tue Mar 19, 2013 10:11 am
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13
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6261
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Last post by mckrause
Mon May 22, 2017 1:29 am
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Gerstel/Pal headspace temp sensor error
by MSCHemist » Wed May 17, 2017 3:55 pm
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2
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3620
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Last post by MSCHemist
Mon May 22, 2017 12:04 am
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Need help for 'lazy' peaks.
by WillieBill » Sun May 14, 2017 6:42 pm
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9
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4193
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Last post by WillieBill
Sat May 20, 2017 3:49 am
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No GC experience. Having problems.
by tleek » Tue May 09, 2017 12:11 am
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13
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6032
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Last post by tleek
Fri May 19, 2017 6:08 pm
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bfb evaluation failure
by seet88 » Mon May 15, 2017 12:43 pm
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5
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3971
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Last post by James_Ball
Thu May 18, 2017 9:49 pm
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High molecular weight compound analysis using GC-ECD
by rukkiram » Fri May 12, 2017 3:21 pm
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6
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4508
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Last post by rukkiram
Wed May 17, 2017 2:49 pm
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FID air leak
by tkoester » Mon May 15, 2017 6:51 pm
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3
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3512
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Last post by Bigbear
Wed May 17, 2017 12:34 pm
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Splitless Injection Issues
by gmlvt » Thu May 11, 2017 8:34 pm
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3
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3753
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Last post by tkubowicz
Wed May 17, 2017 6:43 am
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"Host System Not Ready" error with Agilent 7890
by jcg20000 » Tue May 16, 2017 8:26 pm
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1
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8159
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Last post by tkubowicz
Wed May 17, 2017 6:39 am
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seeking opinions on selling used varian GCMS
by ldla » Tue May 16, 2017 4:01 pm
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1
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3197
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Last post by mckrause
Tue May 16, 2017 6:48 pm
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no inlet pressure after installing headspace transfer line
by MestizoJoe » Wed Jul 17, 2013 8:25 pm
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26
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11394
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Last post by ingcargar
Fri May 12, 2017 8:15 pm
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Chemstation version for HP5890 II / 5971 MSD?
by lespaul » Tue Nov 08, 2016 6:39 pm
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9
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7224
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Last post by osp001
Wed May 10, 2017 7:53 pm
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Baseline Drift
by natemullo » Wed May 10, 2017 1:09 am
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6
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8076
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Last post by Peter Apps
Wed May 10, 2017 2:55 pm
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GC-MS SPME Wine applications
by burritoblu » Wed May 03, 2017 9:00 pm
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4
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4282
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Last post by burritoblu
Wed May 10, 2017 7:57 am
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Determine the molar mass of C9+ with a GCFID ?
by seamoro » Mon May 08, 2017 8:26 pm
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2
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3331
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Last post by seamoro
Tue May 09, 2017 5:31 pm
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GC-MS Carrier Gas Ran Out!
by chokichi » Fri May 05, 2017 7:02 pm
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3
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6517
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Last post by chokichi
Mon May 08, 2017 11:02 pm
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GC-MS idling method leads to shutdown
by mayostar » Mon May 08, 2017 3:57 pm
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3
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3753
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Last post by Peter Apps
Mon May 08, 2017 7:11 pm
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Carrier Gas ran out Mid-Run
by ghgguy » Fri May 05, 2017 3:59 pm
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1
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3228
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Last post by Hornet
Mon May 08, 2017 7:11 am
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Phenol analysis in honey
by blueman_2 » Tue May 02, 2017 7:40 pm
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6
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4005
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Last post by blueman_2
Sun May 07, 2017 1:02 pm
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Purchasing a used Agilent 6890+ 5973 GC-MSD system
by Forse » Tue Apr 18, 2017 2:13 pm
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3
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4232
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Last post by ingochrist
Fri May 05, 2017 3:29 pm
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static headspace method
by seet88 » Mon May 01, 2017 9:31 pm
|
11
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4766
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Last post by James_Ball
Wed May 03, 2017 8:55 pm
|
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VARIAN 450 GC Pressure doesn't increase
by migliuca » Thu Apr 27, 2017 10:22 am
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2
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3469
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Last post by seet88
Tue May 02, 2017 2:16 pm
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