Ion Chromatography - Chromatography Forum

Post a new topic

315 topics

Topics	Replies	Views	Last post
Unknown peak using conductivity by Curio1 » Wed Nov 25, 2020 5:26 am	2	696	Last post by cksoni Fri Apr 02, 2021 7:29 am
Consistent negative y-intercept (Metrohm suppressed anion) by Pear » Thu Mar 18, 2021 11:36 pm	3	412	Last post by James_Ball Wed Mar 24, 2021 6:14 pm
High-Low Calibration with Inline Dilution (Metrohm IC) by alroko » Fri Jun 12, 2020 1:51 am	3	1033	Last post by Markus Laeubli, Metrohm Thu Mar 04, 2021 6:58 am
mobile phase conductivity problem by Moaazgs » Mon Mar 01, 2021 3:36 pm	1	158	Last post by Markus Laeubli, Metrohm Thu Mar 04, 2021 6:42 am
Ca and Mg tailing by DanielaOC » Wed Mar 03, 2021 5:22 pm	1	155	Last post by Markus Laeubli, Metrohm Thu Mar 04, 2021 6:14 am
Reaction Coil Potted vs Unpotted by jpmgin » Mon Mar 01, 2021 9:33 pm	1	167	Last post by James_Ball Mon Mar 01, 2021 10:32 pm
Instrument Recommendation for Ion Chromatography by dlntx9 » Mon Feb 22, 2021 10:36 pm	2	202	Last post by soccerdad007 Tue Feb 23, 2021 4:11 am
maintenance for Aquion suppressor column etc by jryter » Tue Nov 03, 2020 9:58 pm	1	859	Last post by Mänu@Medics Tue Feb 02, 2021 3:02 pm
Best standby mode settings - IC dionex 5000 by Pizza_dad86 » Wed Nov 25, 2020 4:42 pm	1	558	Last post by Podor Sat Dec 19, 2020 5:28 pm
Instrument Pump Won't Turn On by EmilyMW » Mon Dec 07, 2020 5:11 pm	0	553	Last post by EmilyMW Mon Dec 07, 2020 5:11 pm
Thermo Hplc peak expansion and quick colon blockage problems by Burak.46 » Thu Nov 26, 2020 12:23 pm	0	641	Last post by Burak.46 Thu Nov 26, 2020 12:23 pm
Negative Peak Interfering With Nitrate by LabLady » Mon Mar 25, 2019 7:31 pm	9	3255	Last post by Malkovich Wed Oct 14, 2020 3:32 pm
Dionex AS autosampler moduleware by ljc » Thu Sep 17, 2020 11:08 pm	1	708	Last post by BostonFSE Sun Sep 27, 2020 1:05 pm
dionex, waters or metrohm by che313 » Tue Nov 27, 2012 6:16 pm	12	7706	Last post by per_oxid Wed Sep 02, 2020 5:45 pm
Negative Peak @ 11.0 Minutes by EmilyMW » Fri Aug 21, 2020 3:11 pm	1	684	Last post by Vlad Orlovsky Fri Aug 21, 2020 5:14 pm
Thermo Integrion New Instrument Set up Hiccups by anamariboyes » Tue Jun 30, 2020 11:10 am	2	1064	Last post by anamariboyes Thu Jul 30, 2020 2:02 pm
RI detector - flow gradient by Kaliane » Tue Jun 23, 2020 7:14 pm	2	994	Last post by Multidimensional Mon Jun 29, 2020 5:17 pm
Dionex DC-3000 Unresponsive by danh4815 » Mon Jul 31, 2017 9:42 am	2	2545	Last post by kathb3 Tue Jun 16, 2020 4:31 pm
Connecting suppressor ERS500 to DX120 by 01310040231 » Mon Jun 01, 2020 3:20 pm	3	1034	Last post by eg@aaclab Mon Jun 15, 2020 8:04 pm
Dionex ICS 2000 Eluent Bottle Cracked by chasecorbin0305 » Fri May 01, 2020 10:15 pm	1	1251	Last post by LALman Tue May 26, 2020 3:59 pm
Metrohm IC - Missing phosphate peaks? by darlela » Wed May 06, 2020 6:47 pm	4	1389	Last post by James_Ball Tue May 12, 2020 9:04 pm
Separation of ions that spontaneously convert to each other by Telesforo Bruni » Thu Sep 05, 2019 6:20 pm	5	2281	Last post by LuisM Fri May 08, 2020 10:36 pm
Ammonia determination using ion chromatography by Annija » Fri Apr 24, 2020 3:10 pm	6	1320	Last post by tom jupille Tue May 05, 2020 5:01 pm
RI detectro temperature by Kaliane » Mon May 04, 2020 6:16 pm	1	936	Last post by Consumer Products Guy Mon May 04, 2020 6:59 pm
Refractive index detector - RID by Kaliane » Thu Apr 30, 2020 5:14 pm	0	1426	Last post by Kaliane Thu Apr 30, 2020 5:14 pm
Converting from 5 ml vials to 0.5 mls AS40 and ICS-2000 by soccerdad007 » Wed Apr 22, 2020 6:36 pm	0	1372	Last post by soccerdad007 Wed Apr 22, 2020 6:36 pm
Dionex AS-40 Autosampler 5.0 mL vs 0.5 mL vials by lewright » Mon Apr 20, 2020 4:07 am	2	1022	Last post by lewright Mon Apr 20, 2020 5:09 pm
Small dip after water dip by ISA_lab » Fri Feb 28, 2020 8:17 pm	10	1780	Last post by James_Ball Tue Apr 14, 2020 9:13 pm
CALIBRATION CURVE WITH ICS-1000 DIONEX by Marianna » Sun Apr 12, 2020 7:50 pm	4	1167	Last post by James_Ball Tue Apr 14, 2020 9:08 pm
High Pressure Reading even with Zero flow?!?! by SheNew810 » Tue Mar 31, 2020 11:32 pm	4	1217	Last post by BostonFSE Thu Apr 09, 2020 11:06 am
CN with IC by georgi » Mon Mar 30, 2020 9:06 pm	8	1255	Last post by georgi Wed Apr 01, 2020 11:38 am
Issues with monolith method using DDAB as coating by Annija » Tue Feb 11, 2020 5:16 pm	0	1426	Last post by Annija Tue Feb 11, 2020 5:16 pm
SP 8800 autosampler by chem52 » Thu Jan 23, 2020 7:51 pm	0	1412	Last post by chem52 Thu Jan 23, 2020 7:51 pm
IC-2100 EGC over voltage error by ISOBR-IC » Tue Dec 17, 2019 11:14 pm	0	1795	Last post by ISOBR-IC Tue Dec 17, 2019 11:14 pm
PTEF vs Metal capillary for Amperometric Detection by akhst7 » Wed Nov 27, 2019 3:14 pm	0	1637	Last post by akhst7 Wed Nov 27, 2019 3:14 pm
Recomendations for an IC system by Chemiger » Thu Nov 07, 2019 4:29 pm	1	1496	Last post by James_Ball Thu Nov 07, 2019 6:49 pm
IC column Dry Out by wml » Tue Oct 22, 2019 7:34 pm	0	2207	Last post by wml Tue Oct 22, 2019 7:34 pm
Vario Professional 954 detector Newbie Help by akhst7 » Wed Oct 16, 2019 2:14 pm	0	2018	Last post by akhst7 Wed Oct 16, 2019 2:14 pm
HELP! Looking for spares for an ICS-2100 by Geotek » Fri Jun 28, 2019 9:31 am	3	2385	Last post by John Guajardo Wed Sep 25, 2019 6:16 pm
HPIC using pH less than 1 by LenIn » Wed Sep 11, 2019 9:44 am	0	1939	Last post by LenIn Wed Sep 11, 2019 9:44 am
alignment issues with the autosampler AS-AP by iop1990 » Thu May 09, 2019 7:10 pm	2	2259	Last post by John Guajardo Wed Sep 04, 2019 3:41 pm
DX-120 rear panel connectors by Sweetwater » Tue Sep 03, 2019 9:56 pm	2	1534	Last post by John Guajardo Wed Sep 04, 2019 3:38 pm
Seeing HAAs on as18 column by anionman » Wed May 22, 2019 5:48 pm	3	2591	Last post by anionman Fri Jul 05, 2019 3:15 pm
DIONEX ICS2100 INJECTOR VALVE PARTS by Emefede » Mon Jun 03, 2019 5:11 pm	2	2075	Last post by Emefede Fri Jul 05, 2019 1:23 pm
Ion Chromatography System S 150 by SamIC » Thu Jun 27, 2019 12:46 pm	0	2066	Last post by SamIC Thu Jun 27, 2019 12:46 pm
Injection dip and order of elution by ChromatographyNewbie » Thu Jun 13, 2019 1:44 am	2	2118	Last post by anionman Fri Jun 21, 2019 8:57 pm
Fluoride matrix effects by Mritari » Mon Apr 29, 2019 9:40 pm	3	2266	Last post by anionman Fri Jun 21, 2019 8:51 pm
ICS 2500 Dionex by SamIC » Fri Jun 14, 2019 1:27 pm	0	2131	Last post by SamIC Fri Jun 14, 2019 1:27 pm
METROHM vario 940 - Sulfite and sulfate det. by SamIC » Mon May 13, 2019 12:49 pm	4	1941	Last post by Markus Laeubli, Metrohm Sat May 18, 2019 9:02 am
Dionex 5000-sampler and EG problems by ethanolamine » Thu May 02, 2019 10:03 am	0	2206	Last post by ethanolamine Thu May 02, 2019 10:03 am

Post a new topic

315 topics

Return to Board Index

Who is online

In total there are 2 users online :: 0 registered, 0 hidden and 2 guests (based on users active over the past 5 minutes)
Most users ever online was 599 on Tue Sep 18, 2018 9:27 am

Users browsing this forum: No registered users and 2 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, Environmental, (Bio)Pharmaceutical, Bioclinical, Liquid Chromatography, Gas Chromatography and Mass Spectrometry.