4-toluenesulfonic acid has been researched along with 2-fluoro-1-methylpyridinium in 3 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 1 (33.33) | 29.6817 |
| 2010's | 1 (33.33) | 24.3611 |
| 2020's | 1 (33.33) | 2.80 |
| Authors | Studies |
|---|---|
| Chen, CY; Lin, YH; Wang, GS | 1 |
| Andrew, R; Beckett, GJ; Cobice, DF; Faqehi, AMM; Gibb, FW; Homer, NZM; Mak, TCS; Naredo, G; Upreti, R; Walker, BR | 1 |
| Alexandridou, A; Volmer, DA | 1 |
3 other study(ies) available for 4-toluenesulfonic acid and 2-fluoro-1-methylpyridinium
| Article | Year |
|---|---|
Analysis of steroid estrogens in water using liquid chromatography/tandem mass spectrometry with chemical derivatizations.
Topics: Benzenesulfonates; Chromatography, Liquid; Dansyl Compounds; Estrogens; Fluorobenzenes; Fresh Water; Humans; Molecular Structure; Pyridinium Compounds; Sensitivity and Specificity; Tandem Mass Spectrometry; Water; Water Pollutants, Chemical | 2007 |
Derivatization of estrogens enhances specificity and sensitivity of analysis of human plasma and serum by liquid chromatography tandem mass spectrometry.
Topics: Adult; Aged; Aged, 80 and over; Benzenesulfonates; Chromatography, Liquid; Estradiol; Estrogens; Estrone; Female; Humans; Male; Middle Aged; Postmenopause; Premenopause; Pyridinium Compounds; Reproducibility of Results; Solid Phase Extraction; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry; Young Adult | 2016 |
2-fluoro-1-methylpyridinium p-toluene sulfonate: a new LC-MS/MS derivatization reagent for vitamin D metabolites.
Topics: 24,25-Dihydroxyvitamin D 3; Calcifediol; Cholecalciferol; Chromatography, Liquid; Humans; Reproducibility of Results; Tandem Mass Spectrometry; Toluene; Vitamin D; Vitamins | 2023 |