β Scribed by Satoko Akashi
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A method to collect high performance liquid chromatography (HPLC) fractions in an automated manner based upon mass spectrometric data is described. The use of modern ion-trap mass spectrometry affords molecular mass, structural data and the collection of fractions of interest for further analyses th
The use of electrospray ionization-quadrupole ion trap mass spectrometry for the characterization of linear oligosaccharides and N-linked protein oligosaccharide mixtures is described. Tandem mass spectrometry (MS/MS) experiments with orders higher than two offer a number of ways to enhance MS/MS sp
Six cephalosporins of pharmacological interest, cephalexin, cephuroxime, cephazolin, cephoperazone sodium salt, cephatrizin free acid and cephonicid disodium salt, were analysed by electrospray mass spectrometry. [ M Γ Na ]anions were produced in high yield in the case of cephalexin, cephuroxime, ce