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Drop in carrier gas flow-rate at high temperature GC-2014
by waqas119 » Sun Jul 01, 2018 7:50 am
EPA 515 method development
by andrew ryder » Tue Sep 11, 2018 5:32 pm
Analyte protectants
by Rndirk » Thu Jul 14, 2016 12:52 pm
Combipal z-axis errors
by DeniseHeinz » Sat May 19, 2018 4:19 pm
measure ethylene by gas chromatography
by tonnuthanhphuong » Tue Sep 11, 2018 8:38 am
Frustrating air leak in new GC, help?
by MAForensics » Wed Jun 01, 2016 4:38 pm
Aqueous DEA and MDEA + degradation products on GC
by Parker123 » Sat Sep 01, 2018 2:22 pm
Carrier Gas Choice for Permanent Gas Analysis
by MLT » Fri Aug 31, 2018 1:33 am
Baseline problem in agilent GC
by cksoni » Sat Sep 01, 2018 10:04 am
GC NPD- Blos bead
by hts123 » Thu Aug 30, 2018 4:40 am
Getting the peak width from Xcalibur Quan
by ChemicalOuch » Fri Aug 24, 2018 4:53 pm
Carbon monoxide analysis in fish using HS-GC TCD
by Indumini » Tue Aug 28, 2018 4:53 pm
Converting GC 6890N to H2 Carrier
by vickig » Mon Aug 20, 2018 11:54 pm
Pausing sequence in OpenLab ChemStation Software
by denisoleary » Wed Aug 22, 2018 1:16 am
Baseline Rise After GC Run
by rw228 » Wed Aug 22, 2018 11:20 pm
HP5890 SeriesII Parts and Installation
by CTumilson » Wed Apr 25, 2018 10:35 am
How do I quantify my FAs using a ITSD and a extraction STD
by dmjohn1337 » Mon Aug 20, 2018 8:55 pm
Envent Gas Chromatography Model 132
by Muhannad » Sun Aug 19, 2018 9:09 am
Air compressor for FID air.
by MSCHemist » Tue Jul 14, 2015 8:17 pm
Too High Column Bleed
by sohaib1 » Mon Aug 13, 2018 3:24 pm
Mass Spec leak
by Lumi » Thu Aug 09, 2018 10:52 am
Weighted Linear Regression
by tangaloomaflyer » Fri Jul 27, 2018 6:12 am
problem with the split module
by Kaliane » Fri Jul 27, 2018 6:13 pm
Traicetin Organic impurities USP method
by ankalreddy » Sat Aug 11, 2018 8:01 am
Recommendation on carrier gas for GOW MAC 350/TCD?
by lespaul » Tue Aug 07, 2018 7:21 pm
7890 GC with 5320 ELCD (OI analytical) detector
by GGConsulting7 » Thu Aug 09, 2018 2:29 am
How to Adjust an adjustable valve restrictor
by syshanika » Wed Aug 08, 2018 6:49 am
Milk fat purity using triglyceride analysis
by Indumini » Tue Aug 07, 2018 3:20 pm
Ethanol method in EP
by Nordlin » Wed Apr 25, 2018 4:49 pm
Thermal Desorption Systems
by rw228 » Tue Jul 17, 2018 6:52 pm
Calculating peak area to concentrations
by pramit1288 » Tue Jul 31, 2018 9:17 am
Area Fluctuation, Ethanol and Methanol standard
by Ahmed_Menevse » Tue Jul 31, 2018 4:55 pm
Shimadzu qp2010 please replay
by ferish91 » Tue Jul 31, 2018 7:13 am
Standart preparation
by ferish91 » Sat Jul 28, 2018 7:31 am
Retention times of different FAMEs in GC-FID
by harunfr » Sun Jul 29, 2018 3:48 pm
glycol analysis with DB-5
by control » Fri Jul 27, 2018 12:55 pm
Varied Areas
by Kaliane » Wed May 30, 2018 5:42 pm
How to convert/translate split inlet ratio new method
by RAGTIME » Tue Jul 24, 2018 1:13 pm
Decreasing the theoretical plates
by Murshad » Thu Jul 12, 2018 7:04 pm
Instruction Manual GC VARIAN 3400
by wajih03us » Sun Jul 22, 2018 3:56 pm
Instruction Manual GC VARIAN 3400
by wajih03us » Sun Jul 22, 2018 3:55 pm
Cannabis Residual Solvents math question
by pacerlaser » Thu Jul 05, 2018 9:31 pm
Peak tailing
by cene » Fri Jun 16, 2017 1:39 am
Varian 3800 FID Flame Out Error
by lxBATESxl » Thu Jul 19, 2018 12:27 pm
Using DB-5 column at up to 380-400 degrees
by lgchrom » Wed Jul 18, 2018 11:30 am
Detectivity of GC detectors
by pumpedupchemist » Wed Jul 18, 2018 12:59 pm
Why use Screw vials over Crimp vials?
by mlhuls01 » Tue Mar 13, 2018 2:05 pm
Settings to detect octane in DCM
by persad » Mon Jul 09, 2018 7:53 pm
IO library for G1701DA Rev D.03.01
by faris » Wed Jun 06, 2018 3:31 pm
Question about ghost peaks
by crong » Fri Jul 06, 2018 9:11 pm
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