𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Study of a method for the preparation of standard gas mixtures based on thermal decomposition of surface compounds. Application to isothiocyanates

✍ Scribed by Piotr Konieczka; Elżbieta Luboch; Jacek Namieśnik; Jan F. Biernat

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
501 KB
Volume
265
Category
Article
ISSN
0003-2670

No coin nor oath required. For personal study only.

✦ Synopsis

Further development of a previously mtroduced concept for the generatlon of standard gas mtiures by thermal decomposltlon of surface-bonded residues IS described The method was apphed to Isothlocyanates, which are produced as the sole volatde product from s&a gel-anchored dlthmcarbamate groups

📜 SIMILAR VOLUMES

Applicability of glass fiber as a suppor
Applicability of glass fiber as a support material for generation of gaseous standard mixtures using thermal decomposition of the surface compound. Calibration of analytical equipment
✍ Anna Świtaj; Elżbieta Przyk; Jolanta Szczygelska-Tao; Jan Wójcik; Jan Franciszek 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 327 KB

## Abstract The use of glass fiber as a support material for a surface compound serving to generate gaseous standard mixtures of ethene is described. The technique is based on the process of thermal decomposition of the surface compound in a desorber connected on‐line via a multi‐port valve to the

Studies on pharmaceutical powders and th
Studies on pharmaceutical powders and the state of subdivision. I. The application of low-temperature nitrogen adsorption isotherms to the determination of surface areas*,††This paper is based in part on a thesis submitted by Joseph V. Swintosky to the Graduate School of the University of Wisconsin in partial fulfullment of the requirements for the degree of Doctor of Philosophy.
✍ Swintosky, J.V. ;Riegelman, S. ;Higuchi, T. ;Busse, L.W. 📂 Article 📅 1949 🏛 Elsevier ⚖ 544 KB
Use of the Latent Period in the Assay of
Use of the Latent Period in the Assay of Ergonovine on the Isolated Rabbit Uterus††It is a pleasure to acknowledge the assistance of C. I. Bliss, Connecticut Agricultural Experiment Station, in outlining the method for computing the standard error of the assay, and that of D. C. Grove, Drug Division, Food and Drug Administration, in preparing the ergonovine solutions used in this study.
✍ Vos, Bert J. 📂 Article 📅 1943 🏛 Elsevier ⚖ 340 KB 👁 1 views