Please read this!
by tom jupille » Thu Mar 11, 2021 6:37 pm
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0
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28981
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Last post by tom jupille
Thu Mar 11, 2021 6:37 pm
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Embedding chromatograms and reports
by tom jupille » Thu Mar 11, 2021 6:33 pm
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0
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28202
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Last post by tom jupille
Thu Mar 11, 2021 6:33 pm
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Severe syringe degradation during GC analysis
by mikael.lichtert » Thu Mar 06, 2025 6:49 am
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8
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2414
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Last post by mikael.lichtert
Tue Mar 18, 2025 8:53 am
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Hydrogen safety shutdown on Agilent 7890
by AnaChem1983 » Tue Mar 11, 2025 5:57 pm
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12
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7952
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Last post by AnaChem1983
Mon Mar 17, 2025 10:35 am
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Unidentified peaks in water samples
by psaw » Mon Sep 02, 2024 12:36 pm
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3
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3638
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Last post by Peter Apps
Wed Mar 12, 2025 2:31 pm
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studies of the of overlapping of peak pairs
by Thommy7571 » Wed Feb 26, 2025 6:56 am
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3
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6144
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Last post by Thommy7571
Wed Mar 12, 2025 9:33 am
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how to select the pointsto determine fwhm and the beginning?
by Thommy7571 » Tue Mar 11, 2025 11:46 am
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768
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Last post by Thommy7571
Tue Mar 11, 2025 11:46 am
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Poor repeatability GC-ECD
by Kanokrat » Tue Mar 11, 2025 2:32 am
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856
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Last post by Kanokrat
Tue Mar 11, 2025 2:32 am
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GC Manual vs Valve injection, what’s the biggest differences
by Kanokrat » Thu Feb 27, 2025 3:16 pm
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5
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5145
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Last post by Kanokrat
Tue Mar 11, 2025 2:23 am
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Pressure Problems
by ecooper » Thu Feb 13, 2025 12:30 pm
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1
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6007
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Last post by AICMM
Fri Mar 07, 2025 3:58 am
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Testing Paper for VFA's
by joehem » Tue Feb 11, 2025 8:42 pm
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2
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2915
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Last post by AICMM
Fri Mar 07, 2025 3:56 am
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Random Large Peak Popping up Unpredictably
by JPENLAND » Mon Feb 24, 2025 7:16 pm
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3
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3006
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Last post by AICMM
Fri Mar 07, 2025 3:55 am
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Moisture and O2/N2 testing down to low ppm levels
by pacerlaser » Wed Mar 05, 2025 6:28 pm
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1
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1642
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Last post by AICMM
Fri Mar 07, 2025 3:50 am
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Lowering injection volume doesn't drop area counts by same %
by pacerlaser » Sat Feb 22, 2025 12:01 am
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2
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1513
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Last post by pacerlaser
Wed Mar 05, 2025 5:52 pm
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GCMS Mystery air leak or something else?
by mspera » Fri Feb 28, 2025 11:19 am
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2
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2745
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Last post by mspera
Mon Mar 03, 2025 11:38 am
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Calibration of GC FID 690 to Ethanol, DEE and Acetaldehyde
by Manohar » Fri Feb 14, 2025 7:04 pm
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5
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10053
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Last post by CharapitsaS
Sun Mar 02, 2025 2:21 pm
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Newbie Xcalibur user identigying peaks
by sprinkles » Fri Feb 28, 2025 2:57 pm
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0
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1422
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Last post by sprinkles
Fri Feb 28, 2025 2:57 pm
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Hydrogen Generator
by GC Nerd » Wed Feb 05, 2025 6:15 pm
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6
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12782
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Last post by mchem
Wed Feb 26, 2025 7:32 am
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Cyclic Siloxane Analysis
by ecooper » Wed Jan 22, 2025 10:48 am
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3
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3593
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Last post by Consumer Products Guy
Mon Feb 24, 2025 2:35 pm
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Agilent G1888 Software
by TerraLabs893 » Fri Feb 21, 2025 1:04 pm
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0
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1760
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Last post by TerraLabs893
Fri Feb 21, 2025 1:04 pm
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perkin elmer autosampler xl : remove the syringe tower
by chromolover » Sat Jan 04, 2025 9:33 pm
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2
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4369
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Last post by SVanHutten
Thu Feb 20, 2025 5:59 pm
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Developing 525.2. Please help!
by Bridget85 » Thu Feb 01, 2024 7:49 pm
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1
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5878
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Last post by mcoine
Wed Feb 19, 2025 9:21 pm
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Purge and Trap Peak Tailing
by mcoine » Wed Feb 19, 2025 8:29 pm
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1529
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Last post by mcoine
Wed Feb 19, 2025 8:29 pm
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Split/Splitless GC Liner Discrimination Problems
by mchem » Thu Feb 13, 2025 2:36 am
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1
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3243
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Last post by cjm
Wed Feb 19, 2025 7:23 pm
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GC-8APF manual, Shimadzu
by steve312sd » Tue Feb 18, 2025 3:23 am
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0
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2535
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Last post by steve312sd
Tue Feb 18, 2025 3:23 am
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DMSO as a Silylation solvent
by VSPKumar » Wed Feb 05, 2025 2:30 pm
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2
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3347
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Last post by VSPKumar
Wed Feb 05, 2025 3:25 pm
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Effect of temperature described and predicted by sorption
by Thommy7571 » Wed Feb 05, 2025 6:11 am
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3711
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Last post by Thommy7571
Wed Feb 05, 2025 6:11 am
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Specifications on the Helium and air cylinders for Varian GC
by Kkharbanda » Sun Feb 02, 2025 6:15 pm
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1
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4379
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Last post by Jake
Mon Feb 03, 2025 10:08 pm
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looking for Perkin Elmer Autosystem XL service manual
by chromolover » Sat Jan 11, 2025 4:32 pm
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2
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5193
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Last post by chromolover
Sun Feb 02, 2025 8:53 pm
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Agilent GC-FPD (6890 N) signal and baseline problems.
by AGS QC Lab » Tue Dec 17, 2024 1:43 pm
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5
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6494
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Last post by AGS QC Lab
Mon Jan 27, 2025 2:11 pm
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Any trap needed for ultra high purity methane for CI GCMS?
by zyfy » Thu Jan 23, 2025 10:33 pm
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4379
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Last post by zyfy
Thu Jan 23, 2025 10:33 pm
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Agilent MSD Chemstation says that instrument is offline
by Aysaram » Fri Jan 10, 2025 1:18 pm
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1
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3918
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Last post by Aysaram
Thu Jan 23, 2025 2:03 pm
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Purge and Trap connection to PTV injector
by Violaine » Wed Jan 15, 2025 6:57 pm
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4
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3799
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Last post by Violaine
Tue Jan 21, 2025 12:28 am
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Mysterious missing ion in SIM method...where did it go?
by rosemaryandsage47 » Tue Jan 07, 2025 7:16 pm
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2
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3632
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Last post by cjm
Mon Jan 20, 2025 7:37 pm
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Reproducibility stability issues Agilent GCMS (Extr. Source)
by environeer » Wed Jan 15, 2025 1:07 pm
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2
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3630
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Last post by environeer
Mon Jan 20, 2025 9:01 am
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APCI
by pht123 » Thu Jan 16, 2025 2:47 pm
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Last post by pht123
Thu Jan 16, 2025 2:47 pm
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Acetone carrover post Purge and trap Refurb EPA524/ 8260
by ttpp823 » Tue Jan 14, 2025 3:01 pm
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1
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3497
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Last post by MichaelVW
Wed Jan 15, 2025 8:22 pm
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high nitrogen and oxygen value on tune
by erasmus1967 » Mon Jan 13, 2025 11:04 am
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3
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3497
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Last post by Consumer Products Guy
Tue Jan 14, 2025 1:28 pm
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Area Percent Reports Chemstation Enhanced Data Analysis
by qcchemist95 » Mon Jan 13, 2025 3:32 pm
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4000
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Last post by qcchemist95
Mon Jan 13, 2025 3:32 pm
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high initial temperature
by Arne » Wed Jan 08, 2025 9:40 am
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3
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Last post by 70 eV
Wed Jan 08, 2025 2:15 pm
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Carryover - Translating an engineer's suggestion!
by Travisdog2 » Mon Jan 06, 2025 3:59 pm
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1
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3470
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Last post by TCCrab
Mon Jan 06, 2025 4:47 pm
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Internal Standard calculations with Agilent OpenLab CDS
by mrbackflush » Sat Jan 04, 2025 11:24 pm
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Last post by mrbackflush
Sun Jan 05, 2025 7:00 pm
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Internal Standard calculations with Agilent OpenLab CDS
by mrbackflush » Sat Jan 04, 2025 11:24 pm
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3542
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Last post by Peter Apps
Sun Jan 05, 2025 6:53 pm
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Please check my calculations for this solution
by mrbackflush » Thu Dec 26, 2024 5:01 pm
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26
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Last post by CharapitsaS
Sat Jan 04, 2025 4:48 pm
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Phthalates
by natali.g17 » Wed Dec 04, 2024 7:42 pm
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Last post by rb6banjo
Thu Jan 02, 2025 3:22 pm
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Help me to create my lost GCMS Chromatogram Figure
by Viboye » Tue Dec 31, 2024 3:22 pm
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3756
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Last post by sbashkyrtsev
Tue Dec 31, 2024 7:37 pm
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GC-FID (Response factor for hydromorphone)
by Marko Bokhanovskyi » Mon Dec 30, 2024 1:20 pm
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2
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Last post by AICMM
Tue Dec 31, 2024 2:32 am
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GCMS chromatogram fig. making using alternative software.
by Viboye » Sat Dec 28, 2024 6:30 am
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Last post by antonk
Sat Dec 28, 2024 11:37 am
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difficulty with BFB check 624 method
by chemdude314159 » Fri Dec 20, 2024 11:00 pm
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Last post by chemdude314159
Mon Dec 23, 2024 6:17 pm
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Last chance this year to get best-price gas generators
by simon pei » Thu Dec 19, 2024 7:05 am
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Thu Dec 19, 2024 7:05 am
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