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a formulation question-how to use Palmitic acid as excipient
by kwfx » Sun Feb 06, 2011 4:58 pm
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3
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4678
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Last post by Consumer Products Guy
Wed Feb 09, 2011 3:50 pm
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prepare tocols standard
by krisradh1432 » Wed Feb 09, 2011 2:12 am
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3
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3695
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Last post by Peter Apps
Wed Feb 09, 2011 10:43 am
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Zwitterion Extraction
by aprilcparker » Mon Feb 07, 2011 1:49 pm
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0
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3365
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Last post by aprilcparker
Mon Feb 07, 2011 1:49 pm
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Vitamin A
by kanagavel » Thu Jan 27, 2011 12:35 pm
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1
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3592
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Last post by Nuunoo
Wed Feb 02, 2011 6:01 pm
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help on accurately preparing 1ug/ml drug in oil mixture
by darasc0211 » Sun Jan 16, 2011 5:16 am
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19
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8487
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Last post by Peter Apps
Wed Feb 02, 2011 7:45 am
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SPE purification of products of enzymatic reaction
by rambiochem » Fri Dec 17, 2010 2:03 pm
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3
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3684
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Last post by Patrik Appelblad
Wed Jan 12, 2011 9:58 pm
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Tocopherol & tocotrienol standard/extract
by krisradh1432 » Thu Dec 30, 2010 1:48 am
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4
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3921
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Last post by krisradh1432
Wed Jan 05, 2011 12:40 am
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GC/MS
by non » Fri Dec 31, 2010 9:16 am
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3
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3808
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Last post by Don_Hilton
Mon Jan 03, 2011 12:32 pm
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Break-Down the Suspension
by syx » Tue Dec 14, 2010 12:22 am
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1
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3323
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Last post by syx
Wed Dec 22, 2010 1:05 am
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Wash your hands ... or glass?
by natusik » Wed Dec 15, 2010 2:58 am
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1
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3568
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Last post by Kostas Petritis
Sat Dec 18, 2010 9:08 pm
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Sample prep
by gtvofigo » Tue Dec 14, 2010 12:22 am
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2
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3789
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Last post by oscarBAL
Thu Dec 16, 2010 7:16 pm
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Break-Down the Emulsion
by syx » Tue Dec 14, 2010 12:16 am
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2
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3785
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Last post by krickos
Thu Dec 16, 2010 4:26 pm
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ChemStation Macro programming help
by cptcrusty1 » Mon Dec 13, 2010 3:05 pm
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3
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3813
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Last post by lmh
Thu Dec 16, 2010 10:28 am
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Gerstel MPS2 Agitator Errors
by Spuzzin » Fri Dec 10, 2010 11:00 am
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0
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4413
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Last post by Spuzzin
Fri Dec 10, 2010 11:00 am
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beta-endosulfan problems according to ISO 6468
by Galina » Wed Dec 08, 2010 11:32 am
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0
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3057
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Last post by Galina
Wed Dec 08, 2010 11:32 am
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alternative catalyst for esterification
by poo2010 » Mon Nov 22, 2010 11:12 pm
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2
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3522
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Last post by poo2010
Tue Nov 23, 2010 7:08 am
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problems derivatizing oxalic acid with BSTFA
by jsa17 » Mon Nov 22, 2010 10:13 pm
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0
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3658
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Last post by jsa17
Mon Nov 22, 2010 10:13 pm
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how to concentrate the product
by slimshady » Fri Nov 19, 2010 4:45 am
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3
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3900
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Last post by AICMM
Mon Nov 22, 2010 3:32 pm
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need help in sample preparation
by gclc » Sat Nov 20, 2010 12:57 am
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0
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3396
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Last post by gclc
Sat Nov 20, 2010 12:57 am
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Vials selection
by faris » Thu Oct 28, 2010 2:56 pm
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10
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5633
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Last post by cody84
Thu Nov 18, 2010 8:42 pm
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Hulk vial
by MestizoJoe » Tue Nov 16, 2010 9:16 pm
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2
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3752
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Last post by Guest
Wed Nov 17, 2010 11:34 pm
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HPLC sugar standard calibration curve
by sboopathi » Wed Nov 17, 2010 7:55 am
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3
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4655
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Last post by sboopathi
Wed Nov 17, 2010 1:38 pm
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SPME method
by greta » Wed Aug 25, 2010 8:15 am
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2
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3898
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Last post by Don_Hilton
Wed Nov 17, 2010 3:18 am
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Calculating on-column amounts for purge and trap
by tangaloomaflyer » Sat Nov 13, 2010 12:19 pm
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2
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4171
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Last post by AICMM
Mon Nov 15, 2010 2:05 pm
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Food colours by HPLC
by plateeny » Sun Nov 14, 2010 4:14 pm
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0
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4090
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Last post by plateeny
Sun Nov 14, 2010 4:14 pm
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Autodilutor for dionex
by ilawrence » Tue Nov 09, 2010 5:38 pm
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0
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4159
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Last post by ilawrence
Tue Nov 09, 2010 5:38 pm
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Sample Loading in Column Chromatography
by NChaffin » Wed Nov 03, 2010 8:05 pm
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1
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5065
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Last post by tom jupille
Wed Nov 03, 2010 8:39 pm
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Preparation of FAME
by ssankella » Fri Oct 22, 2010 8:32 pm
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5
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6457
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Last post by Consumer Products Guy
Sat Oct 30, 2010 7:16 pm
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Forced degradation
by ajey » Tue Oct 26, 2010 12:29 pm
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3
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4415
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Last post by adam
Fri Oct 29, 2010 11:47 pm
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extraction and simple method for tetrabutyl phosphate
by mrobert » Fri Oct 29, 2010 12:29 pm
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0
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3109
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Last post by mrobert
Fri Oct 29, 2010 12:29 pm
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Plasma extraction
by Ryd » Tue Oct 26, 2010 1:10 am
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4
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4047
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Last post by Ryd
Wed Oct 27, 2010 5:23 am
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Specific methylation of fatty acids
by ssankella » Sun Oct 24, 2010 9:22 pm
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3
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4077
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Last post by ssankella
Tue Oct 26, 2010 8:41 pm
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Red residue in serum fatty acid analysis- extraction query!!
by ali4683 » Tue Oct 19, 2010 2:17 pm
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2
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3704
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Last post by ali4683
Fri Oct 22, 2010 9:10 am
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sugar - sample prep
by sergioanis » Tue Oct 19, 2010 12:53 pm
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3
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3869
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Last post by sergioanis
Wed Oct 20, 2010 11:23 am
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Derivatized products - Real and philosophical questions
by kostas » Fri Oct 15, 2010 2:33 am
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6
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4918
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Last post by krickos
Tue Oct 19, 2010 7:57 pm
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HELP !!! packing C18 column
by felixyong22 » Thu Oct 07, 2010 4:16 pm
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5
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5738
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Last post by Bintang
Thu Oct 14, 2010 10:17 am
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which headspace autosampler would you purchase?
by chemie1 » Sun Mar 28, 2010 6:30 pm
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12
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7521
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Last post by Charles A. Burger
Wed Oct 13, 2010 8:24 pm
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Packing DAC (Dynamic axial compression) Columns?
by Nalizer » Tue Oct 12, 2010 3:32 pm
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1
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4567
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Last post by Chromatographer2010
Wed Oct 13, 2010 2:31 pm
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post column removal of CO2 for N2O and COS analysis
by Jochen » Wed Oct 06, 2010 9:04 am
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4
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4468
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Last post by Jochen
Tue Oct 12, 2010 11:31 am
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Dissolving hydrophobic compounds for RP column
by lemon » Thu Sep 30, 2010 10:32 am
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9
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5742
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Last post by lemon
Fri Oct 01, 2010 1:10 pm
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Derivatization/Silylation
by kostas » Mon Sep 27, 2010 9:13 pm
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3
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4034
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Last post by krickos
Tue Sep 28, 2010 6:51 am
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crystals formation in BSTFA with 1%TMS
by Edde » Mon Sep 27, 2010 2:21 pm
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0
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3638
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Last post by Edde
Mon Sep 27, 2010 2:21 pm
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Solvent for Dissolving Gums
by Dressage » Fri Sep 24, 2010 2:41 pm
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2
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4356
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Last post by Phycal
Mon Sep 27, 2010 12:13 pm
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Derivatization
by chemistab » Sat Sep 25, 2010 2:22 pm
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2
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4102
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Last post by chemistab
Sun Sep 26, 2010 6:46 am
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SPE cleanup of soil extract for PAH analysis
by kg5000 » Sat Sep 18, 2010 4:20 am
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3
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5282
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Last post by Uwe Neue
Tue Sep 21, 2010 1:11 am
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head pressure in static headspace
by emorgan » Mon Aug 23, 2010 3:58 pm
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5
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5071
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Last post by Locutus_nor
Fri Sep 17, 2010 12:45 pm
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removal of ag+ before hplc purification
by rtho5616 » Tue Sep 14, 2010 11:21 am
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2
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3926
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Last post by Don_Hilton
Tue Sep 14, 2010 11:45 pm
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mixture becoming homogeneous, how long of a wait?
by tmalew2 » Fri Sep 10, 2010 2:27 am
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2
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4089
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Last post by tmalew2
Fri Sep 10, 2010 5:35 pm
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DMSO dissolve compound caused a huge smearing on tlc
by Thwee » Wed Sep 08, 2010 8:49 am
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7
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8918
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Last post by Thwee
Thu Sep 09, 2010 1:06 am
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dervitization in mass spec
by smkh » Sun Aug 15, 2010 2:32 pm
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18
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8958
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Last post by PeterS
Thu Sep 02, 2010 6:05 am
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