𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A stopped-flow/continuous-flow method for kinetic determinations

✍ Scribed by Yun-Sheng Hsieh; S.R. Crouch


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
391 KB
Volume
309
Category
Article
ISSN
0003-2670

No coin nor oath required. For personal study only.

✦ Synopsis


A simple stopped-flow/continuous flow method is introduced to acquire kinetics information and to make kinetic determinations. The technique uses a photometric detector placed within the sample loop of a stopped-flow/continuous flow system. Several different carrier streams (aqueous fluids, organic solvents and air bubbles) were investigated. The analytical performance of the system is illustrated with the enzymatic determination of glucose in wine and serum samples.


πŸ“œ SIMILAR VOLUMES


Stopped-flow kinetic spectrophotometric
✍ Jianhuan Wang; Ronghuan He πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 436 KB

A kinetic method for the simultaneous determination of iron, titanium and vanadium is proposed based on their inductive effects on the chromium(VI)-iodide-starch reaction in weakly acidic medium. The reaction was monitored with the stopped-flow spectrophotometric technique. The calibration graphs ar

Kinetic flow-injection spectrofluorimetr
✍ V. Marco; F. Carrillo; C. PΓ©rez-Conde; C. CΓ‘mara πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 369 KB

A flow injection-spectrofluorimetric method is reported for the determination of fluoride, based on the ability of trace fluoride to increase the rate of formation of a fluorescent Al(III)-Eriochrome Red B complex in the presence of hexamethylenetetramine. Various chemical and physical variables aff