𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Spectrophotometric determination of beryllium in airborne dust samples

✍ Scribed by John P. McCloskey

Publisher
Elsevier Science
Year
1967
Tongue
English
Weight
258 KB
Volume
12
Category
Article
ISSN
0026-265X

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Spectrophotometric determination of chro
Spectrophotometric determination of chromium in geological samples
✍ D.P.S. Rathore; P.K. Tarafder πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 363 KB

A method for the determmatlon of chrommm 1s presented, based on the oxldatlon of hydroxylamme hydrochlonde to mtrous acid by chrommm(V1) m acetlc acid medrum followed by dmzotuatlon of the nitrite produced with p-ammophenylmercaptoacettc acid and subsequent couplmg of the d!azonmm salt w~tb ~-(l-nap

Spectrophotometric Determination of Dehy
Spectrophotometric Determination of Dehydroascorbic Acid in Biological Samples
✍ T. Moeslinger; M. Brunner; P.G. Spieckermann πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 588 KB

We describe a method for accurately and precisely measuring dehydroascorbic acid in perchloric acid extracts prepared from human plasma, lymphocytes, and mammalian cells. Samples were assayed by spectrophotometrically monitoring the kinetics of the concentration-dependent absorbance changes of dehyd

Determination of cristobalite in respira
Determination of cristobalite in respirable airborne dust using x-ray diffraction
✍ J.E. Chisholm πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 877 KB

During 1993, the UK Health and Safety Executive (HSE) will publish a recommended method for the analysis of cristobalite in respirable airborne dust. Various compromises and uncertainties are inherent in such a method and place limitations on the overall accuracy of analysis. Compromises have to be

Flow-injection spectrophotometric determ
Flow-injection spectrophotometric determination of lysine in feed samples
✍ J. Saurina; S. HernΓ‘ndez-Cassou πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 691 KB

A flow-injection spectrophotometric method is described for the determination of lysine, based on the product of the reaction between lysine and 1,2-naphthoquinone-4-sulphonate in basic medium. The influence of different physical, chemical and hydrodynamic parameters on absorbance were studied. At 4