|
H2S in gas sample
by tolisfoto » Thu Oct 18, 2007 9:42 am
|
1
|
2409
|
Last post by GasMan
Thu Oct 18, 2007 12:11 pm
|
|
headspace vial question
by duantech » Wed Oct 17, 2007 6:30 pm
|
1
|
2420
|
Last post by chromatographer1
Wed Oct 17, 2007 7:17 pm
|
|
Lack of inlet pressure
by indyaj » Mon Oct 15, 2007 12:01 am
|
3
|
2825
|
Last post by duantech
Wed Oct 17, 2007 7:11 pm
|
|
Heat resistant wool
by ayofisher » Wed Oct 17, 2007 10:01 am
|
6
|
3205
|
Last post by chromatographer1
Wed Oct 17, 2007 3:36 pm
|
|
Request help on 2-4D analysis in Citrus
by josebenjamin » Mon Oct 15, 2007 4:29 pm
|
2
|
2677
|
Last post by josebenjamin
Wed Oct 17, 2007 1:25 pm
|
|
HOW TO CHOOSE APPROPRATE CONCENTRION FOR INTERNAL STANDARD?
by Cathy001 » Thu Sep 27, 2007 3:38 am
|
3
|
5007
|
Last post by Peter Apps
Mon Oct 15, 2007 11:18 am
|
|
Young Lin GC's
by Matt Savage » Thu Oct 11, 2007 2:24 pm
|
2
|
12113
|
Last post by CE Instruments
Mon Oct 15, 2007 11:03 am
|
|
FID obstructed
by elanaerobico » Fri Oct 05, 2007 4:29 pm
|
3
|
2981
|
Last post by Peter Apps
Mon Oct 15, 2007 10:54 am
|
|
Elution Order - cis/trans-1,4-dichloro-2-butene
by ALS » Mon Oct 15, 2007 4:46 am
|
0
|
2890
|
Last post by ALS
Mon Oct 15, 2007 4:46 am
|
|
Leak Hunter Plus 8066
by tunguy » Sun Oct 14, 2007 4:24 pm
|
0
|
2994
|
Last post by tunguy
Sun Oct 14, 2007 4:24 pm
|
|
Headspace splitless residual solvents method
by sdegrace » Wed Oct 03, 2007 9:57 am
|
10
|
9381
|
Last post by mcbart
Sat Oct 13, 2007 5:00 pm
|
|
Dirty Headspace syringe
by elw » Fri Oct 05, 2007 1:43 pm
|
1
|
2982
|
Last post by mcbart
Sat Oct 13, 2007 4:52 pm
|
|
Hp 3365 Series II ChemStation Software
by ece » Thu Aug 30, 2007 4:39 pm
|
10
|
6527
|
Last post by jf
Fri Oct 12, 2007 6:13 pm
|
|
FAME quantitation
by Wallace » Thu Oct 11, 2007 2:19 pm
|
1
|
2500
|
Last post by AICMM
Fri Oct 12, 2007 2:59 pm
|
|
Carisoprodol and FID GC - is this possible?
by XiZ » Fri Oct 12, 2007 9:37 am
|
1
|
2237
|
Last post by chromatographer1
Fri Oct 12, 2007 11:22 am
|
|
Make-up gas for ECD detector
by Rick » Thu Oct 11, 2007 6:46 pm
|
0
|
2567
|
Last post by Rick
Thu Oct 11, 2007 6:46 pm
|
|
EPA 524.2 and 8260
by bdh » Thu Oct 04, 2007 9:49 pm
|
4
|
5729
|
Last post by bdh
Mon Oct 08, 2007 9:08 pm
|
|
Please help- dodecylamin
by vanja13 » Thu Oct 04, 2007 5:39 am
|
4
|
3021
|
Last post by chromatographer1
Fri Oct 05, 2007 2:00 pm
|
|
pentachlorophenol from wood
by Zydrunas Stanius » Wed Oct 03, 2007 8:57 am
|
2
|
2822
|
Last post by MikeD
Wed Oct 03, 2007 2:30 pm
|
|
Sugars on GC
by Zydrunas Stanius » Fri Sep 14, 2007 12:30 pm
|
5
|
3544
|
Last post by Zydrunas Stanius
Wed Oct 03, 2007 8:16 am
|
|
How consistent are different FIDs?
by nalandmark » Tue Sep 25, 2007 9:44 pm
|
9
|
4048
|
Last post by chromatographer1
Mon Oct 01, 2007 9:03 pm
|
|
Effect of pH on Stationary Phase
by Chandresh K. Soni » Wed Sep 26, 2007 4:49 am
|
6
|
3042
|
Last post by Alchemist5
Mon Oct 01, 2007 8:37 pm
|
|
Reference Standards
by wrighty » Thu Sep 27, 2007 2:57 pm
|
3
|
2860
|
Last post by Bruce Hamilton
Fri Sep 28, 2007 3:15 am
|
|
In-House GC Periodical Performance Qualification Tests
by Omar » Thu Sep 20, 2007 10:26 pm
|
1
|
2807
|
Last post by chromatographer1
Thu Sep 27, 2007 6:25 pm
|
|
28% Pennwalt 223
by CQuackenbush » Thu Sep 27, 2007 3:35 pm
|
1
|
2616
|
Last post by chromatographer1
Thu Sep 27, 2007 5:27 pm
|
|
VOC's / Toluene calibration curve
by julia » Tue Sep 25, 2007 7:13 pm
|
3
|
3159
|
Last post by MikeD
Thu Sep 27, 2007 2:00 pm
|
|
packed column length
by stella » Fri Sep 21, 2007 3:16 pm
|
11
|
4319
|
Last post by MikeD
Thu Sep 27, 2007 10:10 am
|
|
Chiralcel OF Test Compound
by dreag » Thu Sep 27, 2007 1:34 am
|
1
|
2398
|
Last post by dreag
Thu Sep 27, 2007 1:37 am
|
|
Ethanol by GC
by mahmoud » Wed Sep 26, 2007 12:13 pm
|
5
|
3687
|
Last post by chromatographer1
Wed Sep 26, 2007 5:46 pm
|
|
low response in FID
by rochelle » Tue Sep 18, 2007 10:14 am
|
3
|
3377
|
Last post by Chandresh K. Soni
Wed Sep 26, 2007 5:02 am
|
|
PCB in oil by GC ECD
by oscarBAL » Wed Sep 19, 2007 10:28 pm
|
4
|
3781
|
Last post by AICMM
Sun Sep 23, 2007 4:16 pm
|
|
Column head pressure, but no flow
by Vox » Fri Sep 21, 2007 12:48 pm
|
10
|
4370
|
Last post by Consumer Products Guy
Sat Sep 22, 2007 12:58 am
|
|
max column temperature
by Ostwald » Thu Sep 20, 2007 7:54 pm
|
2
|
3565
|
Last post by Peter Apps
Fri Sep 21, 2007 6:53 am
|
|
prevent/cleanup column bleed
by Fat Jonny » Wed Sep 19, 2007 4:23 pm
|
9
|
6165
|
Last post by JI2002
Thu Sep 20, 2007 5:11 pm
|
|
SVOC / VOC in WWTP sludge
by ozric » Thu Sep 20, 2007 12:07 pm
|
2
|
2906
|
Last post by ozric
Thu Sep 20, 2007 3:31 pm
|
|
Fast GC
by wrighty » Tue Aug 21, 2007 4:49 pm
|
6
|
4062
|
Last post by wrighty
Thu Sep 20, 2007 1:44 pm
|
|
poor reproducibility of test solvent TEA in DMA using HS-GC
by ntruong » Sat Sep 15, 2007 2:15 pm
|
3
|
3649
|
Last post by chromatographer1
Wed Sep 19, 2007 12:43 pm
|
|
Innowax and Hexane
by Celiagg » Mon Sep 17, 2007 10:49 am
|
6
|
4041
|
Last post by AICMM
Tue Sep 18, 2007 2:26 pm
|
|
Avoiding contamination with plastic pipette tips
by Fat Jonny » Tue Sep 11, 2007 11:27 pm
|
16
|
13157
|
Last post by Bruce Hamilton
Mon Sep 17, 2007 9:40 am
|
|
Low flow-rates
by Vox » Fri Sep 14, 2007 4:50 pm
|
2
|
2902
|
Last post by chromatographer1
Fri Sep 14, 2007 8:10 pm
|
|
De-pressurize FID air line
by Vox » Fri Sep 14, 2007 12:10 pm
|
3
|
2899
|
Last post by Bruce Hamilton
Fri Sep 14, 2007 7:21 pm
|
|
MeCl2 solvent remains in ion trap system. Ideas to rectify?
by khirth » Fri Aug 31, 2007 4:28 pm
|
11
|
4342
|
Last post by Peter Apps
Fri Sep 14, 2007 8:27 am
|
|
Silylanised Quartz Wool
by WK » Wed Sep 12, 2007 2:23 pm
|
2
|
2760
|
Last post by EnvironLab
Thu Sep 13, 2007 10:40 pm
|
|
Lost of Linearity_P&T-GC-MS
by Celiagg » Thu Sep 06, 2007 9:17 am
|
17
|
7682
|
Last post by Celiagg
Thu Sep 13, 2007 12:23 pm
|
|
help with 5890 GC (on column, FID, MSTFA, ASTM D6584, etc)
by jf » Wed Aug 15, 2007 10:36 pm
|
41
|
20277
|
Last post by Bruce Hamilton
Wed Sep 12, 2007 9:10 pm
|
|
Re! Separation of Nitrogen and / or Oxygen from Laborato Air
by kodumuru » Wed Sep 12, 2007 11:56 am
|
1
|
2820
|
Last post by chromatographer1
Wed Sep 12, 2007 12:01 pm
|
|
Thermo desorption problem
by KCl34 » Mon Sep 10, 2007 5:57 pm
|
3
|
3211
|
Last post by MikeD
Tue Sep 11, 2007 4:52 pm
|
|
Help with seperating DMSo
by Jana P » Fri Sep 07, 2007 12:42 am
|
5
|
3052
|
Last post by Jana P
Sun Sep 09, 2007 10:50 pm
|
|
Problem with separation of ketone and its diketone impurity
by martas » Tue Aug 28, 2007 11:28 am
|
4
|
3077
|
Last post by HbJ
Fri Sep 07, 2007 11:37 pm
|
|
GC/MS P&T - High CO2 - Low compound recovery
by ALS » Fri Sep 07, 2007 1:36 am
|
1
|
2876
|
Last post by JI2002
Fri Sep 07, 2007 1:55 pm
|
