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Dimer in ESI/MS
by shangyer » Sat Nov 19, 2005 1:16 am
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9
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9411
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Last post by JM
Mon Dec 12, 2005 11:05 am
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Signal to Noise
by konkous » Wed Dec 07, 2005 8:55 pm
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4
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4686
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Last post by tom jupille
Fri Dec 09, 2005 3:54 pm
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Saturn III Mass Spec Copper Gasket??
by rubyfan » Tue Dec 06, 2005 8:42 pm
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1
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3397
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Last post by Earl
Thu Dec 08, 2005 7:29 pm
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Varian Saturn 3 Mass Spectrometer
by rubyfan » Tue Nov 22, 2005 10:35 pm
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1
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3735
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Last post by Earl
Thu Dec 08, 2005 7:25 pm
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Volatile Buffer at pH10 for LCMSMS
by tylaw » Thu Dec 01, 2005 11:51 am
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3
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4255
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Last post by alealbor
Wed Dec 07, 2005 8:10 pm
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Very low abundances for PFTBA fragments during GC-MS tune
by rekuci » Thu Dec 01, 2005 1:40 pm
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9
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15358
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Last post by JI2002
Tue Dec 06, 2005 3:11 pm
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Residual methylene chloride and ethanol by GCMS
by Pegry » Sun Dec 04, 2005 10:36 am
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1
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3991
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Last post by chromatographer1
Mon Dec 05, 2005 1:45 pm
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LC-MS Peak Capacity Estimation
by scraggyterrier » Sat Dec 03, 2005 1:20 am
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0
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3577
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Last post by scraggyterrier
Sat Dec 03, 2005 1:20 am
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UPS Systems for Agilent LC-MS Quad and Trap Instruments
by agolby@rapra.net » Mon Nov 28, 2005 11:47 am
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1
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4017
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Last post by Ary
Tue Nov 29, 2005 11:19 am
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Mushroom aroma analysis
by m_aksu07 » Thu Nov 24, 2005 7:36 am
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1
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3942
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Last post by Okkie
Mon Nov 28, 2005 8:35 am
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Saturn 3 Mass Spectrometer
by rubyfan » Wed Nov 23, 2005 3:41 pm
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1
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3756
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Last post by Earl
Wed Nov 23, 2005 7:12 pm
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CARRY-OVER with column switching
by konkous » Fri Nov 18, 2005 10:21 am
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8
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5085
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Last post by konkous
Wed Nov 23, 2005 5:28 pm
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LC/MS/MS system suitability
by hmelnickis » Tue Nov 22, 2005 10:42 am
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1
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5382
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Last post by tom jupille
Tue Nov 22, 2005 6:49 pm
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caliberation curve slop keep on decrease
by meillid » Wed Nov 16, 2005 7:33 pm
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7
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4647
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Last post by meillid
Mon Nov 21, 2005 6:40 pm
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ISTD sensitivity issues
by kst1 » Thu Nov 17, 2005 7:31 pm
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4
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4568
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Last post by kst1
Thu Nov 17, 2005 10:48 pm
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Acceptable volatile buffer system for pH 7-8?
by khimik » Fri Nov 11, 2005 2:18 am
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10
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13659
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Last post by alealbor
Wed Nov 16, 2005 10:54 am
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Mass Spec contamination
by peterfaull » Mon Nov 14, 2005 4:22 pm
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4
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5409
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Last post by MG
Tue Nov 15, 2005 9:18 pm
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Orbit trap ballpark price
by JDR » Thu Nov 10, 2005 2:37 pm
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1
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3846
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Last post by Kostas Petritis
Thu Nov 10, 2005 3:36 pm
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appplied bio mariner
by vestelshirley » Thu Nov 10, 2005 3:24 pm
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0
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3484
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Last post by vestelshirley
Thu Nov 10, 2005 3:24 pm
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Quattro Micro v/s Sciex API 3000
by Rushikesh V.Vyas » Mon Oct 10, 2005 9:14 am
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10
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7588
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Last post by MASS JOCKEY
Thu Nov 03, 2005 2:49 pm
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quattro micro or API 2000?
by emsnyder » Mon Sep 26, 2005 6:48 pm
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3
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4441
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Last post by MASS JOCKEY
Thu Nov 03, 2005 2:40 pm
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carryover with peptide analysis
by MG » Wed Oct 26, 2005 8:25 pm
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7
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8574
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Last post by HW Mueller
Mon Oct 31, 2005 9:46 am
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Identification of an unstable degradation product
by Mattias » Wed Oct 19, 2005 1:48 pm
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11
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6957
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Last post by JMB
Sat Oct 29, 2005 9:23 pm
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TFA and APCI
by Sam » Tue Oct 25, 2005 4:59 pm
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1
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3823
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Last post by alealbor
Sat Oct 29, 2005 12:38 pm
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Pesticide Mass spectra database for ion trap GC-MS
by ortelli » Fri Oct 28, 2005 12:21 pm
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1
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3937
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Last post by alealbor
Sat Oct 29, 2005 1:26 am
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Market value of used Thermo GC-MS and LC-MS systems
by andrew72 » Thu Oct 27, 2005 6:07 am
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1
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3692
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Last post by Ary
Fri Oct 28, 2005 2:15 pm
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Analysis of sea water samples, Negative mode detection
by carol » Tue Oct 25, 2005 1:12 pm
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9
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5684
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Last post by Uwe Neue
Wed Oct 26, 2005 4:24 pm
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Isotopic abundance on LC/MS
by Provetech » Tue Oct 11, 2005 9:47 am
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6
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5532
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Last post by ikrebs
Wed Oct 26, 2005 12:12 pm
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Tuning compounds for LCQ-negative ESI
by shangyer » Fri Sep 30, 2005 8:06 pm
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5
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5318
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Last post by MG
Tue Oct 25, 2005 4:13 pm
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Is the "ionsource.com" site down?
by tom jupille » Mon Oct 24, 2005 6:39 pm
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1
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3760
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Last post by Ary
Tue Oct 25, 2005 7:53 am
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pesticide analysis
by michelle.zhang » Tue Sep 20, 2005 8:56 pm
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2
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4293
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Last post by alealbor
Mon Oct 24, 2005 6:36 pm
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APCI or APPI ??
by vlaselulu » Tue Oct 18, 2005 9:30 am
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1
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3790
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Last post by alealbor
Mon Oct 24, 2005 5:38 pm
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GC/MS Doubt
by oscarBAL » Wed Oct 19, 2005 10:49 pm
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4
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5238
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Last post by CE Instruments
Fri Oct 21, 2005 10:48 am
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Sandell's Sensitivity
by Dipakpatil » Mon Oct 10, 2005 5:12 pm
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2
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5258
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Last post by CE Instruments
Wed Oct 19, 2005 3:30 pm
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quadrupole mass spectrometer
by Joaquin » Sun Oct 16, 2005 1:55 am
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2
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4303
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Last post by Joaquin
Tue Oct 18, 2005 10:23 pm
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Itraconazole precursor ion
by konkous » Mon Oct 17, 2005 2:17 pm
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3
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3981
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Last post by konkous
Mon Oct 17, 2005 9:56 pm
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Shimadzu QP2010s GCMS
by Consumer Products Guy » Fri Oct 14, 2005 3:04 pm
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2
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3610
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Last post by Consumer Products Guy
Mon Oct 17, 2005 6:48 pm
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Genotox compunds in pharmaceutical APIs
by Thunderbunny » Thu Oct 13, 2005 11:17 pm
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0
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3255
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Last post by Thunderbunny
Thu Oct 13, 2005 11:17 pm
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Replacement Charcoal Traps
by peterfaull » Wed Oct 12, 2005 9:21 am
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0
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3326
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Last post by peterfaull
Wed Oct 12, 2005 9:21 am
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Mass shift
by mass » Thu Oct 06, 2005 2:00 pm
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1
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3824
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Last post by bert
Fri Oct 07, 2005 8:40 am
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LC-MS/MS books
by konkous » Thu Sep 22, 2005 10:54 am
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2
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5988
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Last post by Nanuk
Wed Oct 05, 2005 11:19 am
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Varian 2000GC-MS and 1079 injector
by WK » Thu Sep 29, 2005 1:44 pm
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1
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3921
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Last post by tdaigle
Thu Sep 29, 2005 4:51 pm
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phosphate in LCMS
by harringg » Tue Sep 27, 2005 8:48 pm
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2
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6380
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Last post by harringg
Tue Sep 27, 2005 9:19 pm
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Service contract for Agilent GC-MS
by kst1 » Thu Sep 15, 2005 10:42 pm
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1
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3830
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Last post by Ary
Tue Sep 27, 2005 2:39 pm
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Trapping instruments with Q3 like scan functions(NL and Pre)
by JDR » Wed Sep 21, 2005 3:46 pm
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4
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4418
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Last post by Kostas Petritis
Fri Sep 23, 2005 11:17 pm
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LCMSMS analysis of malachite green
by maharam » Thu Aug 25, 2005 1:05 am
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2
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4256
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Last post by Mary Carson
Mon Sep 19, 2005 8:54 pm
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ion trap LC/MS vs triple quad LC/MS
by titi » Tue Sep 13, 2005 8:42 pm
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1
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6385
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Last post by Kostas Petritis
Sun Sep 18, 2005 6:56 am
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CTC autosampler carry-over
by konkous » Fri Sep 16, 2005 2:38 pm
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4
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4815
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Last post by konkous
Sat Sep 17, 2005 10:15 am
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5973 mass assignment shift
by EnvironLab » Fri Jul 15, 2005 11:00 pm
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7
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6316
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Last post by EnvironLab
Thu Sep 15, 2005 4:41 pm
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TGA-MS
by james little » Thu Sep 08, 2005 9:02 pm
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0
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3497
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Last post by james little
Thu Sep 08, 2005 9:02 pm
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