Advertisement

7440 topics
Announcements
Welcome!
by tom jupille » Thu Mar 11, 2021 6:30 pm
Topics
Varied Areas using Autosampler
by pumpedupchemist » Thu Apr 12, 2018 7:09 am
Method Dev. various questions
by Canadian_Chemist » Tue Feb 20, 2018 1:54 pm
PE autosystem xl short circuit
by elio1s2 » Wed Mar 28, 2018 10:08 am
BTEX reduced peaks problems on GC-FID
by loverman » Sat Mar 31, 2018 1:53 pm
Dual plasma controller box 255 NCD
by GGConsulting7 » Tue Apr 03, 2018 12:18 am
Calculating detectivity - GC-FID
by pumpedupchemist » Thu Mar 29, 2018 7:18 am
Sievers 255 NCD detector
by GGConsulting7 » Tue Mar 27, 2018 4:00 pm
Gerstel MPS 2 Bending Needles
by lugor » Wed Mar 28, 2018 5:17 pm
Automated Sample Prep
by LindseyPyron » Thu Mar 29, 2018 3:01 pm
Alkaline solution can run into Gcfid/ms
by seet88 » Wed Mar 28, 2018 2:51 pm
Looking for experts with new GC platform experience
by jackmmeehan » Tue Mar 27, 2018 11:47 am
Carbon Tetrachloride
by snyderallie » Fri Mar 23, 2018 5:02 pm
No signal HeadSPace GCMS
by Lumi » Thu Mar 22, 2018 3:14 pm
G1512A controller configuration and 5890/G1512A remote cable
by michellezhang » Thu Mar 22, 2018 5:59 pm
detecting O2
by cb605672 » Thu Mar 22, 2018 3:11 pm
Method Detection Limit for GC-FID
by sohaib1 » Tue Mar 06, 2018 2:52 pm
GC Varian 3400 fault 47
by veven » Thu Mar 01, 2018 7:21 am
GC-FID price
by MShafiq » Tue Feb 27, 2018 3:50 pm
GC CP-3800 Varian carrier gas changing
by Djalma de Oliveira » Fri Mar 16, 2018 2:45 pm
NPD Bead Error - New Bead
by pumpedupchemist » Tue Mar 20, 2018 2:32 pm
Polyethylene Glycol Residual Solvent
by metuchem » Mon Mar 12, 2018 7:37 am
Area reproducibility issues
by Reddy » Sun Mar 04, 2018 2:36 am
Is there anyone else who analysed IPETC in water (GC-FID)?
by erdenetsogtbb » Thu Mar 15, 2018 1:58 am
FID not heating
by skunked_once » Wed Mar 06, 2013 5:00 pm
The pros and cons of crimp vs screw top vials
by lgchrom » Wed Mar 20, 2013 3:08 pm
Glycols analysis by GC-FID
by sohaib1 » Tue Feb 06, 2018 10:41 pm
Gas flows in HP 5890 II FID Aux gas and Inlet Purge Vent
by rickaustin » Fri Mar 09, 2018 9:54 pm
Agilent 7820A FID actual temp rising higher than set temp
by Mpock » Mon Mar 12, 2018 1:28 pm
5890 "GC not found! Check...correctly configured" error
by AChemLLC » Mon Jan 01, 2018 12:34 am
amines
by control » Thu Mar 01, 2018 6:37 pm
autosampler issues (Agilent 7683B sampler/7890A GC)
by dav7841 » Thu Mar 08, 2018 11:32 am
Chromeleon wont allow copy and paste
by nbduncan » Thu Mar 08, 2018 9:03 am
shimadzu QP2010SE with MS and TCD
by acvelosa » Tue Nov 28, 2017 7:13 pm
7820 A (online) is offline
by anvesh4411 » Sat Mar 03, 2018 11:42 am
Benzene Calibration Curve for GC-FID Analysia
by N.Jane » Mon Jan 29, 2018 2:25 am
ECD Problem
by jm72761 » Mon Mar 05, 2018 4:33 pm
MSD leak?
by Julieke » Wed Feb 28, 2018 10:46 am
Quantitative analysis via GC
by mimi278989898 » Tue Feb 27, 2018 2:43 pm
Gas Sample Collection/Preparation Suggestions and Advices
by bricekim » Wed Feb 28, 2018 8:04 pm
Recommendation on Chinese Hydrogen Generators (Ebay) for GC
by lespaul » Thu Mar 01, 2018 4:55 pm
Buker/Varian Scion GC456 Software Issue
by nolanico » Wed Jul 12, 2017 10:54 pm
Help to improve FID GC performance
by aroma » Sat Feb 17, 2018 3:59 pm
The problem with the standard gas mix
by sana70 » Mon Feb 05, 2018 11:29 am
GC ALS Needle wash solvent
by Spikkel » Mon Feb 26, 2018 8:15 am
Mass detector detection limit for sulfur compound
by chandresh.soni » Tue Feb 27, 2018 7:13 am
Agilent 6850 Gas Flows of Detector
by lucasknana » Fri Nov 03, 2017 4:07 pm
1 1-cyclopropanedicarboxylic acid GC Method
by GC@Emmennar » Fri Feb 23, 2018 4:50 am
2-Way-Splitter (setting) wanted
by emi_r » Mon Feb 26, 2018 10:20 am
Control cartes of Shuhart
by Lapitskaya » Mon Feb 26, 2018 8:22 am
Ether separation from mineral spirits
by calebyork » Wed Feb 21, 2018 3:42 am
7440 topics

Who is online

In total there are 10 users online :: 0 registered, 0 hidden and 10 guests (based on users active over the past 5 minutes)
Most users ever online was 4374 on Fri Oct 03, 2025 12:41 am

Users browsing this forum: No registered users and 10 guests

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Latest Blog Posts from Separation Science

Separation Science offers free learning from the experts covering methods, applications, webinars, eSeminars, videos, tutorials for users of liquid chromatography, gas chromatography, mass spectrometry, sample preparation and related analytical techniques.

Subscribe to our eNewsletter with daily, weekly or monthly updates: Food & Beverage, Environmental, (Bio)Pharmaceutical, Bioclinical, Liquid Chromatography, Gas Chromatography and Mass Spectrometry.

Liquid Chromatography

Gas Chromatography

Mass Spectrometry