Please read this!
by tom jupille » Thu Mar 11, 2021 6:37 pm
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0
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11968
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Last post by tom jupille
Thu Mar 11, 2021 6:37 pm
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Embedding chromatograms and reports
by tom jupille » Thu Mar 11, 2021 6:33 pm
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0
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11617
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Last post by tom jupille
Thu Mar 11, 2021 6:33 pm
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High RSD using HS-GC
by arv » Thu Jan 26, 2023 4:30 pm
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0
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59
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Last post by arv
Thu Jan 26, 2023 4:30 pm
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Trouble getting agilent inlet to be leak free (mz/51)
by seano » Mon Jan 23, 2023 4:45 pm
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2
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114
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Last post by James_Ball
Tue Jan 24, 2023 7:47 pm
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foreline pressure
by SherryGC-MS » Wed Jan 04, 2023 6:22 am
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4
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252
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Last post by James_Ball
Fri Jan 20, 2023 5:59 pm
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Anyone Using SRI GC with DDE Link?
by GabeS » Tue Jan 10, 2023 11:52 pm
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2
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185
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Last post by chromolover
Mon Jan 16, 2023 4:52 pm
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Autosystem XL gas chromatograph
by andrzej_w » Tue Nov 01, 2022 8:23 pm
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4
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2486
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Last post by chromolover
Wed Jan 11, 2023 7:07 pm
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Problem with TD-20 thermal desorption unit
by dr_vano » Mon Jun 21, 2021 7:05 am
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5
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2780
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Last post by coinshen
Tue Jan 10, 2023 6:02 am
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Residual Solvent (Headspace Analysis)
by GabeS » Tue Jan 03, 2023 8:59 pm
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9
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359
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Last post by rb6banjo
Sat Jan 07, 2023 2:12 pm
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GC's giving off strange smell, possible malfunction?
by sh0ttychemist2595 » Tue Nov 29, 2022 9:04 pm
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3
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441
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Last post by Jake
Wed Jan 04, 2023 7:55 pm
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Issues with inconsistet signal response
by calump » Thu Sep 15, 2022 3:55 pm
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3
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1606
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Last post by ingochrist
Wed Jan 04, 2023 6:34 pm
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Class 3 solvents limit
by snisyriou » Thu Dec 22, 2022 11:11 am
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0
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354
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Last post by snisyriou
Thu Dec 22, 2022 11:11 am
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Agilent 5977b MSD hi-vac gauge.
by bcd_GCLCMSMS » Thu Dec 08, 2022 7:43 pm
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2
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367
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Last post by bcd_GCLCMSMS
Fri Dec 16, 2022 3:07 pm
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SPME and hydrogen as carrier gas
by ChrisT » Tue Dec 06, 2022 3:22 pm
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2
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339
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Last post by ChrisT
Wed Dec 14, 2022 11:19 am
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Method to identify solvent peak
by nurfatinie » Fri Dec 09, 2022 4:35 am
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2
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342
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Last post by James_Ball
Mon Dec 12, 2022 5:16 pm
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GC small volume samples - How low can I go?
by Travisdog2 » Mon Nov 28, 2022 7:36 pm
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5
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412
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Last post by Peter Apps
Mon Dec 12, 2022 12:12 pm
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Flow is zero and pressure is not ready
by n.noori » Fri Nov 11, 2022 9:37 am
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6
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560
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Last post by n.noori
Sun Dec 04, 2022 11:28 am
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separation of p-cresol and m-cresol
by SherryGC-MS » Mon Nov 28, 2022 4:38 am
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7
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485
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Last post by SherryGC-MS
Thu Dec 01, 2022 1:17 am
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VOC SVOC moca
by nicolo.bellora » Fri Nov 04, 2022 2:33 pm
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2
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446
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Last post by CrisTheChemist
Tue Nov 29, 2022 12:00 pm
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MicroGC 490 Agilent
by ilenina » Wed Nov 23, 2022 12:23 am
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1
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310
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Last post by wss
Sun Nov 27, 2022 10:33 pm
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GC Clarus 590 flow rate change from PSI to ml/m
by AdaMay12 » Mon Nov 21, 2022 6:06 pm
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3
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317
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Last post by AdaMay12
Sun Nov 27, 2022 6:35 pm
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Looking for a way to selectively detect toluene in an assay
by rycar88 » Fri Nov 18, 2022 12:03 am
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6
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483
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Last post by Simon Wicks
Thu Nov 24, 2022 10:41 am
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Reduced peak are/height of one analyte
by studentjelena » Sun Nov 20, 2022 7:08 pm
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0
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299
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Last post by studentjelena
Sun Nov 20, 2022 7:08 pm
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Reduced or mssing alkene and alkyne peaks
by HydrocarbonCrash » Wed Nov 16, 2022 12:02 am
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6
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409
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Last post by James_Ball
Thu Nov 17, 2022 8:53 pm
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Porapack Q
by Muhammad Asim » Tue May 14, 2019 10:33 am
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1
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4666
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Last post by Chamarasss
Wed Nov 16, 2022 12:32 pm
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Help - GC5890 (Pre run/Oven/Post Run)
by juliomioto » Fri Nov 11, 2022 4:23 pm
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3
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489
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Last post by Consumer Products Guy
Mon Nov 14, 2022 2:18 pm
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Inlet Temperature, explanation
by dRima » Fri Oct 21, 2022 3:31 pm
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3
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1275
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Last post by Peter Apps
Sun Nov 13, 2022 9:11 pm
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Flow and pressure are not ready
by n.noori » Fri Nov 11, 2022 9:25 am
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0
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323
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Last post by n.noori
Fri Nov 11, 2022 9:25 am
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VOCs method on GC-MS
by nicolo.bellora » Thu Nov 10, 2022 7:33 am
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1
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352
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Last post by Steve Reimer
Thu Nov 10, 2022 6:18 pm
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terpene analysis GC-FID without headspace sampler
by dlntx9 » Thu Feb 26, 2015 2:12 am
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17
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9747
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Last post by Nigelreeves
Thu Nov 10, 2022 3:14 pm
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GC clarus 580
by tasoschris00 » Thu Nov 10, 2022 2:10 pm
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0
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316
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Last post by tasoschris00
Thu Nov 10, 2022 2:10 pm
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New TCD detector baseline dip
by LabProARW » Mon Oct 03, 2022 4:56 pm
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1
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2294
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Last post by AICMM
Thu Nov 10, 2022 3:04 am
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GC Baseline Drift
by uwosh » Tue Oct 25, 2022 4:25 pm
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3
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1137
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Last post by AICMM
Thu Nov 10, 2022 3:00 am
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Carrier gas for CO2/H2/methanol/CO/CH4 using TCD and FID
by JGUAN58 » Wed Nov 02, 2022 2:24 pm
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8
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657
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Last post by AICMM
Thu Nov 10, 2022 2:57 am
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DANI GC spare parts
by Mreza555 » Wed Nov 09, 2022 11:39 am
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0
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335
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Last post by Mreza555
Wed Nov 09, 2022 11:39 am
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deconvolution within Labsolution
by katjas » Tue Nov 08, 2022 7:06 am
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0
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329
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Last post by katjas
Tue Nov 08, 2022 7:06 am
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Chromatography issues: Thermo GC-MS with helium saver inlet
by shauswirth » Sun Jul 17, 2022 9:17 pm
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5
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2494
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Last post by venki
Sat Nov 05, 2022 11:27 am
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Switching from He to N2 carrier gas
by VJP » Wed Oct 12, 2022 4:48 pm
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3
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1078
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Last post by VJP
Tue Nov 01, 2022 3:40 pm
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Perkin Elmer 2400 CHNS/O elemental analyzer zero read issues
by Bingstudent52 » Thu Oct 27, 2022 5:27 pm
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0
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2185
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Last post by Bingstudent52
Thu Oct 27, 2022 5:27 pm
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retention time drift, baseline deterioration, loss of resolu
by kaliakon » Tue Oct 25, 2022 6:03 am
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0
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2086
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Last post by kaliakon
Tue Oct 25, 2022 6:03 am
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GCMS: Toluene peaks showing up in every run
by kennedy-pverde » Thu Oct 13, 2022 11:14 am
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3
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1312
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Last post by kennedy-pverde
Thu Oct 20, 2022 1:53 pm
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How did we get 0.53mm i.d. columns
by Arne » Tue Mar 02, 2021 9:19 pm
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18
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5794
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Last post by dblux_
Thu Oct 20, 2022 10:33 am
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Help with AB 4000 Qtrap replacement part!!!!
by omai » Tue Oct 18, 2022 4:57 pm
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0
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2050
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Last post by omai
Tue Oct 18, 2022 4:57 pm
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FID Ignition Problems
by AICMM » Wed Oct 12, 2022 9:05 pm
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0
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2192
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Last post by AICMM
Wed Oct 12, 2022 9:05 pm
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GCFID flame ignition problem
by marye » Wed Oct 05, 2022 3:34 pm
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4
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1456
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Last post by marye
Mon Oct 10, 2022 3:22 am
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Peaks there then gone!
by Nic1234 » Sat Oct 08, 2022 8:56 pm
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1
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1202
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Last post by uzman
Sun Oct 09, 2022 7:05 am
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GC-QQQ contamination problem
by Jasn » Mon Sep 14, 2015 8:48 am
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18
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6588
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Last post by Rocknroll99
Fri Oct 07, 2022 12:48 am
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I've got the diisopropylnapthalene blues
by Michael Tuite » Tue Nov 13, 2018 1:11 am
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5
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4538
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Last post by Rocknroll99
Fri Oct 07, 2022 12:47 am
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VOC/SVOC analysis on pack HS GC-MS/FID
by nicolo.bellora » Tue Oct 04, 2022 12:53 pm
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0
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2257
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Last post by nicolo.bellora
Tue Oct 04, 2022 12:53 pm
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GC-HS agilent 7697A
by nicolo.bellora » Thu Sep 29, 2022 3:40 pm
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0
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2360
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Last post by nicolo.bellora
Thu Sep 29, 2022 3:40 pm
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