Analysis of Fullerenes using LC-MS

LC-MS Application Data Sheet No. 036 Analysis of vitamin K in food using LC-MS centrifuged. The residue recovered from the hexane layer under reduced pressure was dissolved in 200µL ethanol, centrifuged again, and the supernatant taken as the analysis sample.…

LC-MS Application Data Sheet No. 042 Analysis of Anionic Surfactants using LC-MS analysis of the anionic surfactant alkyl phenyl polyoxyethylene sulfonate. The mass chromatogram and mass spectrum of the alkyl phenyl polyoxyethylene sulfonate are shown in Figs.1 and Fig.2 respectively.…

LC-MS Application Data Sheet No. 053 Analysis of Aminoglycoside Antibiotics (Gentamicins & Neomycin) (1) limitation, so a column with a 3.0 mm I.D. was used. Portions of the “Ministerial Ordinance concerning Compositional Standards, etc. for Milk and Milk Products” and…

From Kyoto There was a time when gas chromatography was the most powerful separation technique, without any good alternatives. Then liquid chromatography was developed, and it has been gaining popularity since the 1970s. We launched the COSMOSIL Development project to…