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Stir-bar sorptive extraction (SBSE) - No thermal desorption?
by aemert92 » Thu Sep 23, 2021 7:51 pm » in Sample Prep
0 64 by aemert92
Thu Sep 23, 2021 7:51 pm
TQ LCMS Peak (tr) wander 4 min to 3.5 min
by NordicJuha » Thu Sep 23, 2021 8:01 am » in Liquid Chromatography
0 77 by NordicJuha
Thu Sep 23, 2021 8:01 am
Varian 3900 and MS Workstation
by degindel » Fri Sep 17, 2021 8:32 pm » in Data Systems / Controllers / Computers
0 384 by degindel
Fri Sep 17, 2021 8:32 pm
Identifying unknown compounds in LC-Q-TOF spectra
by wss » Fri Sep 17, 2021 3:52 am » in LC-MS, GC-MS, and other
0 398 by wss
Fri Sep 17, 2021 3:52 am
Waters doesn't store Plate size in RAW
by sbashkyrtsev » Thu Sep 16, 2021 8:56 am » in Data Systems / Controllers / Computers
0 391 by sbashkyrtsev
Thu Sep 16, 2021 8:56 am
organic impurities for Amlodipine and Valsartan Tablets
by ahmedbadr » Mon Sep 13, 2021 2:04 pm » in Pharmaceutical Analysis
0 497 by ahmedbadr
Mon Sep 13, 2021 2:04 pm
Lamp failed - Surveyor PDA Plus
by ymagedans » Fri Sep 10, 2021 5:01 pm » in Liquid Chromatography
0 438 by ymagedans
Fri Sep 10, 2021 5:01 pm
versions of G1369 LAN card for 6890 GC
by haofei » Fri Sep 10, 2021 4:03 pm » in Gas Chromatography
0 473 by haofei
Fri Sep 10, 2021 4:03 pm
Sudden retention time shift for toluene residual solvents GC
by pstaunton » Fri Sep 10, 2021 2:20 pm » in Gas Chromatography
0 447 by pstaunton
Fri Sep 10, 2021 2:20 pm
Waters 410 Differential Refractometer
by Juanito » Wed Sep 08, 2021 12:59 am » in Liquid Chromatography
0 478 by Juanito
Wed Sep 08, 2021 12:59 am
Corrected Absorbance
by Irvin » Tue Aug 31, 2021 9:24 am » in Pharmaceutical Analysis
0 427 by Irvin
Tue Aug 31, 2021 9:24 am
Thermo ISQ Dashboard/Chromeleon Communication failure
by Neildeal » Tue Aug 31, 2021 3:15 am » in Data Systems / Controllers / Computers
0 616 by Neildeal
Tue Aug 31, 2021 3:15 am
Thermo ISQ Dashboard/Chromeleon Communication failure
by Neildeal » Sun Aug 29, 2021 1:22 am » in Data Systems / Controllers / Computers
0 655 by Neildeal
Sun Aug 29, 2021 1:22 am
SRI 8610C FID/ECD
by passingthru » Fri Aug 27, 2021 5:29 pm » in Gas Chromatography
0 592 by passingthru
Fri Aug 27, 2021 5:29 pm
HPLC-ICP-MS: No signal or counts during run
by rebeccaJS » Thu Aug 26, 2021 1:28 pm » in LC-MS, GC-MS, and other
0 583 by rebeccaJS
Thu Aug 26, 2021 1:28 pm
"Magic Wash" Solution
by zenboy99 » Thu Aug 26, 2021 12:08 pm » in Liquid Chromatography
0 684 by zenboy99
Thu Aug 26, 2021 12:08 pm
Signature peptide mab
by Aldijkhuizen » Tue Aug 24, 2021 9:03 pm » in LC-MS, GC-MS, and other
0 577 by Aldijkhuizen
Tue Aug 24, 2021 9:03 pm
Sensitivity decrease in Agilent 6410 LC-MS
by Alcro.j » Sun Aug 22, 2021 11:02 am » in LC-MS, GC-MS, and other
0 636 by Alcro.j
Sun Aug 22, 2021 11:02 am
bump in impurity HPLC method
by Poupala68 » Sun Aug 22, 2021 10:24 am » in Liquid Chromatography
0 697 by Poupala68
Sun Aug 22, 2021 10:24 am
How to change split control mode in Empower 3?
by JustintheBryant » Fri Aug 20, 2021 3:54 pm » in Gas Chromatography
0 674 by JustintheBryant
Fri Aug 20, 2021 3:54 pm
Waters 432 Conductivity Detector Service Manual
by scottythree » Fri Aug 20, 2021 3:45 pm » in Liquid Chromatography
0 696 by scottythree
Fri Aug 20, 2021 3:45 pm
Data Integrity-TotalChrom 6.3.4
by kflick » Fri Aug 20, 2021 1:55 pm » in Data Systems / Controllers / Computers
0 752 by kflick
Fri Aug 20, 2021 1:55 pm
MDQ P/Ace CE: pressure failure above 10 psi
by carlosdiazq » Thu Aug 19, 2021 9:54 pm » in Capillary Electrophoresis
0 424 by carlosdiazq
Thu Aug 19, 2021 9:54 pm
Ammonium carbonate substitute
by hts123 » Tue Aug 17, 2021 2:17 pm » in LC-MS, GC-MS, and other
0 713 by hts123
Tue Aug 17, 2021 2:17 pm
Xcalibur 4 with DSQ II
by s.eaton@ucl.ac.uk » Thu Aug 12, 2021 10:05 am » in LC-MS, GC-MS, and other
0 761 by s.eaton@ucl.ac.uk
Thu Aug 12, 2021 10:05 am
How to approach this spike recovery situation?
by chemistryfoo » Mon Aug 09, 2021 9:25 pm » in Liquid Chromatography
0 852 by chemistryfoo
Mon Aug 09, 2021 9:25 pm
High-resolution Graphics from AMDIS for Publication
by ods-at-pacific » Mon Aug 02, 2021 5:02 pm » in LC-MS, GC-MS, and other
0 839 by ods-at-pacific
Mon Aug 02, 2021 5:02 pm
Missing Perspectives in OpenChrom
by mosman » Fri Jul 23, 2021 12:42 pm » in Data Systems / Controllers / Computers
0 999 by mosman
Fri Jul 23, 2021 12:42 pm
Openlab cds unusually slow data processing
by pappyjay » Wed Jul 21, 2021 6:30 pm » in Data Systems / Controllers / Computers
0 1019 by pappyjay
Wed Jul 21, 2021 6:30 pm
Right GC-MS/MS for pharmacokinetics and metabolomics
by Kykeon Analytics » Tue Jul 20, 2021 5:21 pm » in LC-MS, GC-MS, and other
0 1010 by Kykeon Analytics
Tue Jul 20, 2021 5:21 pm
Dental Gel with Carbomer
by mcervera » Tue Jul 20, 2021 8:00 am » in Sample Prep
0 1827 by mcervera
Tue Jul 20, 2021 8:00 am
ICS3000 second pump pressure is very high
by rose89 » Mon Jul 19, 2021 5:49 pm » in Liquid Chromatography
0 995 by rose89
Mon Jul 19, 2021 5:49 pm
Chromatof Software data alignment
by agao123 » Sun Jul 18, 2021 3:17 am » in Gas Chromatography
0 991 by agao123
Sun Jul 18, 2021 3:17 am
1200 series binary pump yellow light not ready
by Paxton00 » Sat Jul 17, 2021 2:32 pm » in Liquid Chromatography
0 1075 by Paxton00
Sat Jul 17, 2021 2:32 pm
Capillary Column Backflush-Crude oil analysis
by bijishnair » Thu Jul 15, 2021 8:06 am » in Gas Chromatography
0 1041 by bijishnair
Thu Jul 15, 2021 8:06 am
Varian GC/MS 2000 and 3800 Software
by ChaiTea » Wed Jul 14, 2021 3:28 pm » in Data Systems / Controllers / Computers
0 1053 by ChaiTea
Wed Jul 14, 2021 3:28 pm
Extract UV library Agilent
by GrimpPhyto » Tue Jul 13, 2021 7:22 am » in Data Systems / Controllers / Computers
0 1079 by GrimpPhyto
Tue Jul 13, 2021 7:22 am
5890 Series II flow controller failure mode
by LALman » Mon Jul 12, 2021 10:33 pm » in LC-MS, GC-MS, and other
0 1082 by LALman
Mon Jul 12, 2021 10:33 pm
6890: Inlet bad cksum
by MichaelVW » Fri Jul 09, 2021 10:28 pm » in Gas Chromatography
0 1169 by MichaelVW
Fri Jul 09, 2021 10:28 pm
GC-MS Interviews wanted
by hmenard25 » Fri Jul 09, 2021 7:43 pm » in Jobs & Announcements
0 2026 by hmenard25
Fri Jul 09, 2021 7:43 pm
Key operations are not possible of LC 20AD and SIL 20A
by cxc621 » Sun Jul 04, 2021 9:09 pm » in Liquid Chromatography
0 1005 by cxc621
Sun Jul 04, 2021 9:09 pm
System suit failure
by scio2 » Thu Jul 01, 2021 12:24 pm » in Liquid Chromatography
0 1136 by scio2
Thu Jul 01, 2021 12:24 pm
Ion pair chromatography
by a.dineva » Thu Jul 01, 2021 11:00 am » in Ion Chromatography
0 471 by a.dineva
Thu Jul 01, 2021 11:00 am
Dionex check/relief valve part?
by mwolhowe » Tue Jun 29, 2021 6:59 pm » in Liquid Chromatography
0 1031 by mwolhowe
Tue Jun 29, 2021 6:59 pm
Thermo Surveyor Pump Seal Source?
by 4g63t » Mon Jun 28, 2021 1:54 pm » in Liquid Chromatography
0 966 by 4g63t
Mon Jun 28, 2021 1:54 pm
Totalchrom software
by winstonpcg » Fri Jun 25, 2021 2:30 pm » in Gas Chromatography
0 1228 by winstonpcg
Fri Jun 25, 2021 2:30 pm
dose uniformity
by scio2 » Fri Jun 25, 2021 5:20 am » in Liquid Chromatography
0 961 by scio2
Fri Jun 25, 2021 5:20 am
UltiMate 3000 Flow Splitter
by gabrieljoyce » Thu Jun 24, 2021 7:31 pm » in Liquid Chromatography
0 974 by gabrieljoyce
Thu Jun 24, 2021 7:31 pm
Mass Balance in forced degradation study
by AB397 » Thu Jun 24, 2021 4:36 pm » in Liquid Chromatography
0 919 by AB397
Thu Jun 24, 2021 4:36 pm
Chrompack CP 9001
by pulsar1988 » Wed Jun 23, 2021 3:44 am » in Gas Chromatography
0 1228 by pulsar1988
Wed Jun 23, 2021 3:44 am

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