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Linearity of Pesticide Residue Test
by catlover » Tue Sep 10, 2013 6:41 am
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11
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4257
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Last post by James_Ball
Thu Sep 12, 2013 5:46 pm
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Ms-NoVent, EZ No-Vent, Swap/n Go, QuickSwap etc.
by stolenfire » Wed Aug 28, 2013 9:10 pm
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5
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3785
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Last post by carras
Thu Sep 12, 2013 11:27 am
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Servicing a turbopump - DIY
by olof.gross » Mon Sep 02, 2013 11:03 am
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8
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5896
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Last post by paul_b
Wed Sep 11, 2013 10:22 am
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Purge & Trap linearity problems
by ArjanH » Mon Sep 02, 2013 11:36 am
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7
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6036
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Last post by James_Ball
Tue Sep 10, 2013 9:20 pm
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Anyone knows a source for MS spectra of Insulin?
by meadowlane1 » Tue Sep 10, 2013 7:50 pm
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0
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2771
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Last post by meadowlane1
Tue Sep 10, 2013 7:50 pm
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Nail polish and chromatography
by annieane » Tue Sep 10, 2013 4:17 pm
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8
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10797
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Last post by Peter Apps
Wed Sep 11, 2013 7:16 am
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Accuracy results
by smartin » Sun Sep 08, 2013 2:52 pm
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3
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2556
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Last post by Don_Hilton
Mon Sep 09, 2013 11:37 am
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P A B cyclodextrin in Waters Setup solution
by bunnahabhain » Wed Sep 04, 2013 2:04 pm
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3
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3002
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Last post by JMB
Thu Sep 05, 2013 3:59 pm
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Help with AMDIS analysis
by sesquiterpene » Wed Sep 04, 2013 7:48 am
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2
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2651
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Last post by sesquiterpene
Wed Sep 04, 2013 9:49 am
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Pesticide Matrix Matched calibration
by catlover » Tue Sep 03, 2013 6:52 am
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1
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2956
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Last post by BHolmes
Tue Sep 03, 2013 10:49 pm
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Linearity in GC/MS/MS analysis for Mutagen X using ion trap
by julescarlson » Fri Aug 30, 2013 8:04 pm
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1
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2902
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Last post by gapeev
Tue Sep 03, 2013 7:40 pm
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derivatization of MOPS
by rafanugo » Tue Sep 03, 2013 8:57 am
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1
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3176
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Last post by Don_Hilton
Tue Sep 03, 2013 11:13 am
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MS/MS signal & LOQ
by smartin » Fri Aug 30, 2013 10:01 am
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7
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5980
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Last post by smartin
Tue Sep 03, 2013 7:50 am
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GCMS problem running fatty acids
by sbi3clp » Fri Aug 30, 2013 6:19 pm
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7
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4960
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Last post by Consumer Products Guy
Sat Aug 31, 2013 10:34 pm
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Mysterious cable for GC/MS interface
by CraftyChemist » Tue Aug 20, 2013 3:46 pm
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8
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4149
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Last post by James_Ball
Fri Aug 30, 2013 9:51 pm
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Electron multiplier for 5973
by Rick » Fri Aug 30, 2013 1:59 pm
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0
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2877
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Last post by Rick
Fri Aug 30, 2013 1:59 pm
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Acetonitril in GC-MS
by Mr.Brown » Fri Aug 23, 2013 8:01 am
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4
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8921
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Last post by Don_Hilton
Thu Aug 29, 2013 12:30 am
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How improve SPME-GCMS sensitivity
by jiangds06 » Mon Aug 26, 2013 11:30 pm
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2
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2700
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Last post by James_Ball
Wed Aug 28, 2013 3:51 pm
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unknown
by shripad007.pharma » Tue Aug 27, 2013 6:25 pm
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1
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2470
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Last post by tom jupille
Tue Aug 27, 2013 10:18 pm
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MRM IN ABS Systems API 2000
by shripad007.pharma » Mon Aug 26, 2013 6:10 pm
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0
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2493
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Last post by shripad007.pharma
Mon Aug 26, 2013 6:10 pm
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mess up with gas tank for GC/MS
by jiangds06 » Wed Aug 07, 2013 10:36 pm
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10
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3844
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Last post by James_Ball
Fri Aug 23, 2013 7:58 pm
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Micromass Quattro EPC replacement
by mrstratford » Mon Aug 19, 2013 12:57 pm
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1
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2369
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Last post by gapeev
Fri Aug 23, 2013 4:59 pm
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Is fenchlorphos detectable by LCMSMS?
by catlover » Sun Aug 18, 2013 2:09 pm
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8
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4623
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Last post by catlover
Fri Aug 23, 2013 4:39 am
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precision of SPME
by jiangds06 » Mon Aug 19, 2013 4:14 pm
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10
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3425
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Last post by jiangds06
Thu Aug 22, 2013 8:24 pm
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Terrible background during sample run
by dtietz » Wed Aug 21, 2013 3:27 pm
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5
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2832
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Last post by James_Ball
Thu Aug 22, 2013 7:03 pm
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GC/MS EI fragmentation
by jiangds06 » Wed Aug 21, 2013 2:19 pm
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6
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4200
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Last post by Yama001
Thu Aug 22, 2013 4:16 pm
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what is the appropriate time for SPME desporption time
by jiangds06 » Thu Aug 22, 2013 3:09 pm
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3
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5540
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Last post by jiangds06
Mon Aug 26, 2013 11:31 pm
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MEthod Development Undetected peaks
by vdnsrinivas » Mon Aug 19, 2013 3:16 pm
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3
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2489
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Last post by Wissenschaft
Thu Aug 22, 2013 2:49 am
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Micromass Ultima Ion Tunnel Vs Micromass Premier sensitivity
by RDNut » Wed Aug 21, 2013 10:55 pm
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0
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2375
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Last post by RDNut
Wed Aug 21, 2013 10:55 pm
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ALEX option in GERSTEL
by jiangds06 » Wed Aug 21, 2013 8:30 pm
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0
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2694
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Last post by jiangds06
Wed Aug 21, 2013 8:30 pm
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1pg of octafluoronaphalene sensitivity check
by jiangds06 » Thu Aug 15, 2013 12:44 am
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5
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3079
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Last post by jiangds06
Wed Aug 21, 2013 2:26 pm
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Same compound with odd behavior between 2 MS's
by dkotes » Wed Aug 14, 2013 3:21 pm
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3
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2683
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Last post by JMB
Wed Aug 21, 2013 10:17 am
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Edwards E2M2 foreline pump problem.
by lgchrom » Wed Jul 17, 2013 4:07 pm
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7
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4327
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Last post by Rick
Mon Aug 19, 2013 6:26 pm
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low sensitivity LTQ XL
by snowfall » Mon Aug 19, 2013 4:36 pm
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0
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3252
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Last post by snowfall
Mon Aug 19, 2013 4:36 pm
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MW 112
by sepscientologist » Wed Aug 14, 2013 10:48 pm
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1
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2580
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Last post by lmh
Thu Aug 15, 2013 10:56 am
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The Advanced GC-MS Blog Journal is celebrating 1 year.
by Tal Alon » Thu Aug 15, 2013 6:33 am
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0
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2678
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Last post by Tal Alon
Thu Aug 15, 2013 6:33 am
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organic solvent for SPME
by jiangds06 » Tue Aug 06, 2013 12:46 am
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3
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3085
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Last post by MSCHemist
Wed Aug 14, 2013 8:21 pm
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SPME quantification of volatile compound in food products
by jiangds06 » Wed Aug 14, 2013 12:00 am
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3
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2778
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Last post by MSCHemist
Wed Aug 14, 2013 8:03 pm
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Perkin Elmer Clarus SW 8 GCMS Vs Agilent 7820A/5975E GCMS
by shivaexportsindia » Wed Oct 10, 2012 12:28 pm
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6
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3979
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Last post by Peter Apps
Wed Aug 14, 2013 11:31 am
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Erratic Peak Areas Following Tune
by awoods » Fri Aug 09, 2013 9:45 am
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2
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2923
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Last post by awoods
Mon Aug 12, 2013 2:21 pm
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Problem with MSD 5973
by astroguille » Tue Jul 02, 2013 12:06 pm
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19
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7172
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Last post by James_Ball
Fri Aug 09, 2013 9:33 pm
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524.2?
by Bigbear » Fri Aug 31, 2012 12:54 pm
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11
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5119
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Last post by James_Ball
Fri Aug 09, 2013 8:14 pm
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Help choosing an internalstandard
by Banzo » Wed Jul 31, 2013 12:24 pm
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12
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4433
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Last post by Banzo
Fri Aug 09, 2013 6:19 am
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Unknow impurity Characterization
by vdnsrinivas » Thu Aug 08, 2013 9:50 pm
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3
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2265
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Last post by Don_Hilton
Fri Aug 09, 2013 1:49 am
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Help on unknown impurity (QTOF-ESI)
by Mattias » Tue Aug 06, 2013 11:46 am
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3
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2517
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Last post by JMB
Thu Aug 08, 2013 1:34 pm
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column split to FID and MS
by sepscientologist » Tue Aug 06, 2013 10:34 pm
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4
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3553
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Last post by Don_Hilton
Thu Aug 08, 2013 3:39 am
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which fragment ion should be used for quantification
by jiangds06 » Tue Aug 06, 2013 10:40 pm
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2
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2852
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Last post by jiangds06
Wed Aug 07, 2013 10:35 pm
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how to find a specific compound EI spectrum
by jiangds06 » Tue Aug 06, 2013 5:18 pm
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3
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2878
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Last post by Mattias
Wed Aug 07, 2013 11:33 am
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Agilent GC/MS high air (but not water) check
by chris taylor » Wed Jul 31, 2013 6:32 pm
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15
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13901
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Last post by gcguy
Tue Aug 06, 2013 1:28 pm
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G1956A vs G1956B, need some help
by polouka » Tue Aug 06, 2013 3:51 am
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0
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2780
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Last post by polouka
Tue Aug 06, 2013 3:51 am
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