𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On-line HPLC-tandem mass spectrometry analysis of contaminants of l-tryptophan associated with the onset of the eosinophilia-myalgia syndrome

✍ Scribed by Brian L Williamson; Linda M Benson; Andy J Tomlinson; Arthur N Mayeno; Gerald J Gleich; Stephen Naylor


Book ID
119539283
Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
220 KB
Volume
92
Category
Article
ISSN
0378-4274

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


The eosinophilia-myalgia syndrome associ
✍ Lawrence E. Shulman πŸ“‚ Article πŸ“… 1990 πŸ› John Wiley and Sons 🌐 English βš– 484 KB πŸ‘ 2 views

physicians in New Mexico notified the New Mexico Department of Health and Environment of 3 patients with marked eosinophilia and severe. incapacitating myalgia who had been taking the amino acid L-tryptophan (orally) and whose illness, after thorough clinical evaluation, seemed both unusual and obsc

On-line solid-phase extraction-thermal d
✍ Louter, Arjan J. H. ;Van Doornmalen, Jacco ;Vreuls, Jolan J. ;Brinkman, Udo A. T πŸ“‚ Article πŸ“… 1996 πŸ› John Wiley and Sons 🌐 English βš– 690 KB

## Abstract An improved set‐up for solid‐phase extraction with thermal desorption coupled on‐line to gas chromatography (SPETD‐GC) is presented. It includes a newly designed liner for a programmable temperature vaporizer (PTV) and an improved water elimination system. The SPETD procedure now includ

Automated gas chromatography/tandem mass
✍ Dobson, Roy L. M.; Dirr, Mary Kay; Merkt, Bonnie L. πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 469 KB πŸ‘ 2 views

An automated capillary gas chromatography/tandem mass spectrometry (GC/MS/MS) assay for the simultaneous quantitation of tebufelone (TE) and its two major metabolites (PGE-1802413 and PGE-6285825) in plasma was developed. Using a 1:1 BSTFA:pyridine derivatization cocktail to solubilize plasma extrac