Help_LC/MS analysis of tocopherol derivatives

Started by yhoon9408 | Last post by Babcock_Hall April 12, 2022, 09:31:30 AM

Determination of Fluorouracil and its impurities

Started by PharmaStud. | Last post by PharmaStud. April 14, 2022, 05:45:46 PM

Reverse phase HPLC for polar molecules, or the HILIC method ?

Started by PharmaStud. | Last post by MOTOBALL April 17, 2022, 10:34:10 PM

Why does my amide N-H peak show as a sharp doublet?

Started by tombarret | Last post by Orcio_87 April 20, 2022, 10:24:23 AM

How to choose the detection wavelength for HILIC ?

Started by PharmaStud. | Last post by Babcock_Hall April 21, 2022, 08:26:24 AM

What type of cromatography is this?

Started by RandomPal | Last post by RandomPal April 27, 2022, 06:49:47 AM

Ideal Gas Experiment

Started by bigbenz | Last post by billnotgatez April 28, 2022, 09:34:54 AM

TPR of Ru/CeO2

Started by pradolce | Last post by pradolce May 10, 2022, 03:11:15 PM

Does analyte signal from GC-TCD depend on the matrix?

Started by BROe | Last post by BROe May 16, 2022, 04:15:39 PM

how to calculate concentration? chromatography

Started by old_dog_learning_new_trks | Last post by mjc123 May 17, 2022, 03:06:35 PM

Kendrick mass defect

Started by tomas.zanchi | Last post by sjb May 23, 2022, 11:34:07 AM

Determinining alkalinity of 0.1M NaHCO3 solution

Started by BVanHeurck | Last post by Borek May 24, 2022, 06:03:45 AM

TLC for mono-, di- and triglycerides

Started by warthog | Last post by warthog May 30, 2022, 03:11:25 PM

Attempting to make 4M KCL

Started by Gregory Berardi | Last post by Babcock_Hall May 31, 2022, 08:14:39 AM

ION CHROMATOGRAPHY DX-120 IC/ Peaknet software start-up problem

Started by Mikky | Last post by Borek June 16, 2022, 03:32:04 PM