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Waters XBridge Shield RP18 3.5
by areinhar » Wed Aug 22, 2007 12:43 pm
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7
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3796
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Last post by wrxtotoro
Tue Aug 28, 2007 3:20 am
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non-porous analytical Reverse phase column
by rick1112 » Fri Aug 24, 2007 4:56 am
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5
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2989
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Last post by promochrom
Mon Aug 27, 2007 8:51 pm
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Harvard PHD 22/2000 pump
by CQ_32 » Mon Aug 27, 2007 3:37 pm
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1
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1687
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Last post by Mark Tracy
Mon Aug 27, 2007 4:21 pm
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hplc of underivitized amino acids
by vestelshirley » Tue Aug 21, 2007 12:10 pm
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8
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2765
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Last post by Bryan Evans
Mon Aug 27, 2007 1:31 pm
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How to wash away acid from ZIC-pHILIC
by plusik » Thu Aug 23, 2007 1:13 am
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3
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2788
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Last post by plusik
Mon Aug 27, 2007 2:06 am
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Phosphate buffer pH=7 + ACN = Precipitate?
by demi_lune » Fri Aug 24, 2007 7:43 pm
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1
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2621
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Last post by Uwe Neue
Fri Aug 24, 2007 9:37 pm
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uv detection at 205 nm
by vijaykhetmalis » Wed Aug 22, 2007 10:47 am
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4
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3954
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Last post by HW Mueller
Fri Aug 24, 2007 7:02 am
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heat generation during mixing of water and methanol
by amitavaghosh » Wed Jul 25, 2007 9:58 am
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32
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15563
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Last post by HW Mueller
Fri Aug 24, 2007 6:36 am
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hydrophobic nanopores??
by rick1112 » Mon Aug 13, 2007 11:04 am
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1
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2043
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Last post by rick1112
Fri Aug 24, 2007 5:00 am
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UPLC calculator
by gtma » Thu Aug 23, 2007 5:00 pm
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4
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5599
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Last post by danko
Thu Aug 23, 2007 9:14 pm
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RRF
by Daryono Hadi Tjahjono » Thu Aug 23, 2007 7:24 am
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3
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3376
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Last post by Dan
Thu Aug 23, 2007 5:14 pm
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benzaldehyde+ACN = reaction on HPLC?
by demi_lune » Wed Aug 22, 2007 9:43 am
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2
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1927
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Last post by demi_lune
Thu Aug 23, 2007 8:25 am
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why peak tailing
by moon704520 » Fri Aug 17, 2007 6:12 am
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7
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3324
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Last post by tom jupille
Wed Aug 22, 2007 8:22 pm
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Peak Off-Scale
by mimisandhu » Wed Aug 22, 2007 7:06 pm
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1
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2006
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Last post by Dan
Wed Aug 22, 2007 8:08 pm
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Baseline Problem
by Chandresh K. Soni » Thu Aug 16, 2007 4:25 am
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3
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1688
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Last post by k66
Wed Aug 22, 2007 4:56 pm
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Column age
by Mattias » Wed Aug 22, 2007 6:50 am
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5
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2096
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Last post by Uwe Neue
Wed Aug 22, 2007 3:46 pm
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coulmn life
by denial » Sat Aug 18, 2007 5:08 am
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4
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2214
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Last post by k66
Wed Aug 22, 2007 11:56 am
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Forced to Zero
by syx » Mon Aug 20, 2007 6:12 am
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6
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2489
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Last post by HW Mueller
Wed Aug 22, 2007 6:53 am
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separation of mineral oil and oleyl alcohol
by subha » Mon Aug 20, 2007 2:41 pm
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4
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2427
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Last post by Consumer Products Guy
Wed Aug 22, 2007 1:51 am
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Reference Standards
by syx » Thu Jul 12, 2007 6:12 am
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9
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3256
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Last post by syx
Wed Aug 22, 2007 1:28 am
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HCL SALT
by praveenpaliwal » Mon Aug 20, 2007 6:54 am
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4
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3248
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Last post by tom jupille
Tue Aug 21, 2007 9:45 pm
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"chromatographic purity" and "related substan
by Dipakk » Tue Aug 21, 2007 7:30 am
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1
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10271
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Last post by Bruce Hamilton
Tue Aug 21, 2007 8:14 pm
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n-methyl pyrolidone
by praveenpaliwal » Sat Aug 18, 2007 8:35 pm
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3
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2079
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Last post by Mark Tracy
Tue Aug 21, 2007 4:10 pm
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Mechanism of Isocratic elution??
by rick1112 » Sat Aug 18, 2007 5:25 am
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7
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2910
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Last post by Mark Tracy
Tue Aug 21, 2007 4:02 pm
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uv-vis detector question
by piracetam » Sun Aug 05, 2007 2:50 am
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9
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3408
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Last post by Mark Tracy
Mon Aug 20, 2007 10:06 pm
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How to remove column Fronting
by mskishore13 » Mon Aug 20, 2007 7:12 pm
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5
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3848
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Last post by danko
Mon Aug 20, 2007 8:46 pm
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retinoic acid assay (350 nm)
by Mathieu » Sat Aug 18, 2007 1:35 am
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5
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2359
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Last post by Jumpshooter
Mon Aug 20, 2007 7:36 pm
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Which GPC system?
by moomoo » Mon Aug 20, 2007 3:08 pm
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0
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1716
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Last post by moomoo
Mon Aug 20, 2007 3:08 pm
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fluctuation in column back pressure
by vijaykhetmalis » Thu Aug 16, 2007 10:04 am
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3
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2019
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Last post by syx
Mon Aug 20, 2007 1:07 am
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Step Gradients: Where's the Love?
by Triple Quad » Wed Aug 15, 2007 2:58 pm
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14
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5223
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Last post by Triple Quad
Fri Aug 17, 2007 8:47 pm
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Salt Analysis on RP HPLC
by Chandresh K. Soni » Thu Aug 16, 2007 4:10 am
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5
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3239
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Last post by tom jupille
Fri Aug 17, 2007 8:26 pm
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Is this the right forum for FPLC-Question?
by StefanAO » Mon Aug 13, 2007 11:40 pm
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3
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2183
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Last post by tom jupille
Fri Aug 17, 2007 8:19 pm
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Basline problems
by Rganga » Thu Aug 16, 2007 1:48 pm
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3
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2087
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Last post by tom jupille
Fri Aug 17, 2007 7:36 pm
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0.04%TFA
by Chandresh K. Soni » Fri Aug 17, 2007 7:21 am
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2
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2009
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Last post by Mark Tracy
Fri Aug 17, 2007 6:08 pm
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Trimethyl borate
by praveenpaliwal » Thu Aug 16, 2007 5:32 pm
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1
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1726
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Last post by Mark Tracy
Thu Aug 16, 2007 6:43 pm
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Hplc method for Levetiracetam (antiepileptic drug)
by vijaykhetmalis » Thu Aug 16, 2007 9:56 am
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1
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1900
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Last post by jitender
Thu Aug 16, 2007 12:59 pm
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Kromasil Column
by Chandresh K. Soni » Thu Aug 16, 2007 4:06 am
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2
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1757
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Last post by DR
Thu Aug 16, 2007 12:57 pm
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Column Equilibration with ion pair reagent mobile phase
by prashant.pqa » Thu Aug 16, 2007 4:16 am
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1
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1969
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Last post by Uwe Neue
Thu Aug 16, 2007 4:23 am
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HPLC System Pressure
by Faith » Wed Aug 15, 2007 6:15 am
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5
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3711
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Last post by Bruce Hamilton
Wed Aug 15, 2007 10:39 pm
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Suggestions for normal phase column
by Roxanne42 » Wed Aug 15, 2007 8:12 pm
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4
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2325
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Last post by Bryan Evans
Wed Aug 15, 2007 10:00 pm
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Temperature ramp rate for HPLC column compartment ovens...
by cphelps@smatrix » Tue Aug 14, 2007 10:21 pm
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16
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6496
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Last post by cphelps@smatrix
Wed Aug 15, 2007 9:38 pm
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Detector SN4000 problems
by Rganga » Wed Aug 15, 2007 2:08 pm
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2
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2009
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Last post by DR
Wed Aug 15, 2007 6:34 pm
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Naproxen Sodium Impurities Method---Carryover
by edrigger » Tue Aug 14, 2007 5:19 pm
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9
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3377
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Last post by edrigger
Wed Aug 15, 2007 6:28 pm
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Guard column Question
by juddc » Mon Aug 13, 2007 1:53 pm
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16
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6817
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Last post by juddc
Wed Aug 15, 2007 4:38 pm
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Refrence point & Band width -LC
by LC_Trouble » Fri Aug 10, 2007 9:41 pm
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5
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2287
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Last post by Jumpshooter
Wed Aug 15, 2007 4:30 pm
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Glyphosate
by Blagoje » Thu Jul 26, 2007 7:24 pm
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9
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4193
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Last post by bigdaf
Wed Aug 15, 2007 1:02 pm
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Symmetrical changes in spectrum during Peak elution
by Parsival » Fri Aug 10, 2007 12:41 pm
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5
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2062
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Last post by DR
Wed Aug 15, 2007 12:26 pm
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Precolumn
by Rganga » Mon Aug 13, 2007 11:36 am
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3
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3528
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Last post by Harry Ritchie
Wed Aug 15, 2007 12:12 pm
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pH effect???
by rick1112 » Sun Aug 12, 2007 4:30 am
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4
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2210
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Last post by HW Mueller
Wed Aug 15, 2007 10:27 am
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Derivatization by TEA + methanol
by praveenpaliwal » Tue Aug 14, 2007 6:49 pm
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1
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1600
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Last post by HW Mueller
Wed Aug 15, 2007 10:16 am
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