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C60 assisted laser desorption-ionization mass spectrometry

Leszek Michalak ; nstitute of Physics, Maria Curie-Sklodowska University, 20-031 Lublin, Poland
Femia G. Hopwood ; School of Chemistry, The University of New South Wales, Sydney, Australia 2052
David S. Alderdice ; School of Chemistry, The University of New South Wales, Sydney, Australia 2052
Keith J. Fisher ; School of Chemistry, The University of New South Wales, Sydney, Australia 2052
Gary D. Willett ; School of Chemistry, The University of New South Wales, Sydney, Australia 2052

Sažetak

An application of C60-assisted laser desorption/ionization mass spectrometry of two organic samples including insulin (5734 Da), bovine albumin (66 000 Da) and a heteropoly inorganic system: phosphotungstic acid H3PO4(WO3)12×H2O, is presented. A nitrogen laser (337 nm) on a linear tandem time-of-flight mass spectrometer is used for the observation of the laser-power dependence of mass spectra.

Ključne riječi

Hrčak ID:

299486

URI

https://hrcak.srce.hr/299486

Datum izdavanja:

2.5.1995.

Podaci na drugim jezicima: hrvatski

Posjeta: 164 *