1.
Mikrochim Acta
; (3-4 Pt 2): 139-48, 1977.
Artigo
em Alemão
| MEDLINE
| ID: mdl-9121392
2.
Anaesthesist
; 25(12): 588-91, 1976 Dec.
Artigo
em Alemão
| MEDLINE
| ID: mdl-1008249
RESUMO
A simple procedure enabling defined (standard) gas concentrations of volatile anaesthetics to be prepared for gas chromatographic analyses in a short time is described. Results obtained with this technique, showing excellent reproducibility (coefficients of variation: 1 per cent or less), are presented. Sources of error inherent in the method theoretically (dilution effect of repeated sampling; not taking into account nonideality of gas mixtures) are discussed, these errors, as easily may be proven, being within the limits of accuracy of the analytical method.