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heeelp with Class-VP sofware!!!!!!
by siru » Tue Feb 21, 2012 3:27 pm
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5
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3284
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Last post by jgarey
Wed Feb 22, 2012 4:23 pm
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Retention Times Shifting
by cawarhur » Wed Feb 08, 2012 3:54 pm
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14
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5978
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Last post by WillyWonka
Tue Feb 21, 2012 4:31 am
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Precision problem on GC-FID
by GalantVR » Sat Feb 18, 2012 4:02 am
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2
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2962
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Last post by Hornet
Mon Feb 20, 2012 11:34 am
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Crossbonded columns
by mandytan » Sun Feb 19, 2012 3:57 am
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1
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2192
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Last post by chromatographer1
Sun Feb 19, 2012 8:56 pm
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DB-1 column for test Ethylene Chlorohydrin
by michiyo_aim » Thu Feb 16, 2012 11:32 am
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3
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3337
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Last post by chromatographer1
Sat Feb 18, 2012 2:28 pm
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Do polar analytes damage nonpolar columns?
by cheese » Tue Feb 14, 2012 4:35 pm
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3
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4741
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Last post by cheese
Sat Feb 18, 2012 1:07 am
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Restrictions with 105m column on 6890?
by cawarhur » Wed Feb 15, 2012 6:19 pm
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10
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3759
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Last post by chromatographer1
Fri Feb 17, 2012 10:10 pm
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determining DMSO using GC/FID
by nitramyelood » Thu Feb 16, 2012 12:19 pm
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1
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3158
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Last post by chromatographer1
Fri Feb 17, 2012 3:45 am
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Problems with Methane Analysis
by wbouma » Thu Feb 16, 2012 5:16 pm
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1
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2154
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Last post by chromatographer1
Fri Feb 17, 2012 3:42 am
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A HS-GC Question
by wulisheng2 » Tue Feb 14, 2012 12:49 am
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7
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2502
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Last post by chromatographer1
Fri Feb 17, 2012 3:32 am
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Analyte loss at injector port?
by cawarhur » Tue Feb 14, 2012 11:23 pm
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6
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2173
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Last post by cawarhur
Thu Feb 16, 2012 6:33 pm
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about baseline
by edmgc7788 » Tue Jan 31, 2012 3:19 am
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7
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2465
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Last post by edmgc7788
Thu Feb 16, 2012 2:31 am
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Acrylamide Monomer by GC-ECD (EPA 8032)
by kylechemtech12 » Tue Feb 14, 2012 2:52 pm
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0
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2288
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Last post by kylechemtech12
Tue Feb 14, 2012 2:52 pm
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Gas Chromotography error
by sara73 » Tue Feb 07, 2012 5:15 pm
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4
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2527
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Last post by antonk
Tue Feb 14, 2012 1:57 pm
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Perkin Elmer Clarus 500
by ironman » Fri Feb 10, 2012 8:22 pm
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0
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2018
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Last post by ironman
Fri Feb 10, 2012 8:22 pm
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column selection help
by Regency TAFE » Tue Jan 24, 2012 12:38 am
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5
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2396
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Last post by aldehyde
Fri Feb 10, 2012 4:26 am
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Ethyl chloride content of an API by Headspace GC
by Graham » Thu Feb 09, 2012 2:57 pm
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5
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2568
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Last post by krickos
Thu Feb 09, 2012 10:52 pm
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GCMS error on a 5972
by Stormyrene » Thu Feb 09, 2012 1:27 pm
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7
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3472
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Last post by aldehyde
Thu Feb 09, 2012 7:41 pm
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Mass Spec losing Internal standards
by Stormyrene » Thu Feb 09, 2012 2:38 pm
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2
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2165
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Last post by LindseyPyron
Tue Feb 14, 2012 3:54 pm
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USP Residual Solvents No HS
by cody84 » Thu Feb 02, 2012 4:25 pm
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6
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2374
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Last post by walter
Thu Feb 09, 2012 7:16 pm
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Purchase a new GC-FID/ECD with headspace sampler
by Edde » Tue Jan 03, 2012 2:49 pm
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7
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5589
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Last post by maxdani
Wed Feb 08, 2012 9:04 pm
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Single Column for Digester Gas Separation
by pepper031859 » Tue Feb 07, 2012 4:18 am
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1
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1976
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Last post by chromatographer1
Tue Feb 07, 2012 8:09 am
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run a sequence "infinitely" with Chemstation
by alba » Mon Feb 06, 2012 10:32 pm
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2
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2497
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Last post by aldehyde
Wed Feb 08, 2012 4:10 pm
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LOD when the Y intercept is negative
by Peter Apps » Fri Feb 03, 2012 2:29 pm
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11
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13089
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Last post by lmh
Fri Feb 10, 2012 1:35 pm
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5890 II plus and old chemstation
by raink91 » Mon Sep 12, 2011 7:46 pm
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8
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4155
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Last post by gcman
Wed Feb 08, 2012 4:19 pm
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HP 5890 data acquisition via LabVIEW
by yurong84 » Thu Feb 02, 2012 7:59 am
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7
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3674
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Last post by tphase
Wed Feb 22, 2012 8:39 am
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tutorial for GC Chemstation 1635?
by bboghean » Sat Feb 04, 2012 4:11 pm
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1
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2771
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Last post by achonero
Wed Feb 22, 2012 6:47 pm
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Thermo Focus GC Problem
by AGY2403 » Sat Jan 14, 2012 5:22 pm
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2
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2148
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Last post by AGY2403
Sat Feb 04, 2012 11:32 am
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Flow rates on an Agilent 6890
by mdooley » Tue Jan 31, 2012 5:42 pm
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7
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2707
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Last post by mdooley
Fri Feb 03, 2012 7:27 pm
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non linear calibration with brand new 7890A agilent GC-ECD
by dalarie » Wed Feb 01, 2012 3:58 pm
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7
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4104
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Last post by Bigbear
Fri Feb 03, 2012 7:24 pm
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Porasil C 80/100 mesh
by vballest » Tue Jun 21, 2011 6:49 pm
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6
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3203
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Last post by John Walters
Fri Feb 03, 2012 3:39 pm
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Recovery reported from GC-TCD
by NRCan6 » Thu Feb 02, 2012 8:11 pm
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1
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1981
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Last post by chromatographer1
Thu Feb 02, 2012 11:52 pm
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About switchgear Valve 6
by jamaica1953 » Wed Feb 01, 2012 10:52 am
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1
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1999
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Last post by GasMan
Wed Feb 01, 2012 1:32 pm
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Dual carrier gases on same instrument with dual 5890 fids
by sllimbri65 » Mon Jan 30, 2012 4:01 pm
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3
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2011
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Last post by walter
Tue Jan 31, 2012 7:30 pm
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Removing H2S
by nick576 » Fri Jan 27, 2012 12:00 pm
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3
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2863
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Last post by walter
Tue Jan 31, 2012 7:20 pm
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Low detector response from FID
by knjohnson » Mon Jan 30, 2012 11:24 pm
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6
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4450
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Last post by walter
Tue Jan 31, 2012 7:12 pm
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GCMS-QP5000 problem with software instalation
by rady » Tue Jan 31, 2012 1:24 pm
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0
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2371
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Last post by rady
Tue Jan 31, 2012 1:24 pm
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svoc mix
by organicchem » Thu Jan 26, 2012 6:29 pm
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3
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2146
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Last post by Alexandre
Tue Jan 31, 2012 9:09 am
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SAW/GC Any opinions? 'chromatogram' inside
by NorthernLab » Sun Jan 29, 2012 11:48 pm
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5
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2495
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Last post by NorthernLab
Mon Jan 30, 2012 6:36 pm
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FID Baseline Drift and Noise
by deanmc » Wed Jan 18, 2012 7:34 am
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7
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7616
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Last post by Johnny Rod
Mon Jan 30, 2012 9:25 am
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Quantifying Glycerol
by malaya » Fri Jan 27, 2012 12:31 am
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2
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2184
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Last post by Consumer Products Guy
Fri Jan 27, 2012 9:50 pm
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GC- 2010
by malaya » Thu Oct 20, 2011 8:09 pm
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19
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14255
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Last post by chromatographer1
Fri Jan 27, 2012 6:02 pm
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Db-5MS for acetic acid?
by mowa68 » Thu Jan 26, 2012 4:38 am
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7
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3494
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Last post by Johnny Rod
Fri Jan 27, 2012 10:19 am
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Diminishing peak area...
by CLabs » Thu Jan 26, 2012 8:31 pm
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5
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2483
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Last post by Johnny Rod
Fri Jan 27, 2012 10:16 am
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Attn: Any PCB analysts (chromatogram inside!)
by chemwipe » Mon Dec 06, 2010 4:51 am
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9
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2568
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Last post by chemwipe
Fri Jan 27, 2012 3:20 am
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Internal Standard for solketal
by malaya » Sat Jan 07, 2012 6:44 pm
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2
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1849
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Last post by malaya
Fri Jan 27, 2012 12:24 am
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Peak Area
by neo_jm24 » Wed Jan 11, 2012 2:59 am
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4
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1761
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Last post by edmgc7788
Thu Jan 26, 2012 4:17 pm
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Seperation of gasses and early eluting compounds
by JonKlar » Mon Jan 23, 2012 7:49 pm
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4
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1851
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Last post by JonKlar
Wed Jan 25, 2012 4:05 pm
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problem with gases detection
by MariaPC » Tue Jan 24, 2012 2:53 pm
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2
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1770
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Last post by MariaPC
Wed Jan 25, 2012 1:16 am
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Formic acid class 3 solvent analysis
by ATR » Thu Jan 19, 2012 7:57 am
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5
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2156
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Last post by carlos.teixeira
Tue Jan 24, 2012 4:22 pm
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