You searched for: kalibreringsstandardens (Danska - Engelska)

endvidere bør kalibreringsstandardens stabilitet efterprøves.
furthermore, the stability of the calibration standard in solution should be checked.

der kræves mindst seks egnede toppe i kalibreringsstandardens ir-spektrum.
a minimum of six adequate peaks is required in the infrared spectrum of the calibration standard.

der skal forekomme absorption i alle områder af analysandens spektrum, som svarer til en egnet top i kalibreringsstandardens referencespektrum.
absorption shall be present in all regions of the analyte spectrum which correspond with an adequate peak in the reference spectrum of the calibration standard.

retentionstiden (eller den relative retentionstid) for analysanden i analyseprøven skal stemme overens med kalibreringsstandardens inden for et nærmere specificeret tidsinterval.
the retention time (or relative retention time) of the analyte in the test portion shall match that of the calibration standard within a specified retention time window.

dette krav er opfyldt, når de samme maksima er til stede, samtidig med at forskellen mellem de to spektre ikke på noget punkt er større end 10 % af kalibreringsstandardens absorbans.
this criterion is met when firstly the same maxima are present and secondly when the difference between the two spectra is at no point observed greater than 10 % of the absorbance of the calibration standard.

analysandens spektrum over 220 nm må for de dele af de to spektre, hvor den relative absorbans er > = 10 %, ikke være synligt forskelligt fra kalibreringsstandardens.
the spectrum of the analyte above 220 nm shall, for those parts of the two spectra with a relative absorbance > = 10 %, not be visibly different from the spectrum of the calibration standard.

antallet af toppe i analysandens ir-spektrum, hvis frekvenser svarer til en egnet top i kalibreringsstandardens spektrum, bestemmes inden for en margen på ± 1 cm-1.
the number of peaks in the infrared spectrum of the analyte whose frequencies correspond with an adequate peak in the spectrum of the calibration standard, within a margin of ± 1 cm-1 is determined.

kalibreringsstandard
calibration standard