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EVALUATION OF NON‐PHENOLICS BY A QUANTITATIVE TECHNIQUE
Author(s) -
Bergan Tom,
Lystad Arve
Publication year - 1972
Publication title -
acta pathologica microbiologica scandinavica section b microbiology and immunology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.909
H-Index - 88
eISSN - 1600-0463
pISSN - 0365-5563
DOI - 10.1111/j.1699-0463.1972.tb00132.x
Subject(s) - probit model , statistics , probit , mathematics , regression , regression analysis , ordinary least squares
The minimum performance concentration of five non‐phenolics have been tested by the British Standard Quantitative Technique which is a suspension procedure. By least squares regression in log‐probit and log‐log graphs, the 99.99 per cent kill concentrations of the disinfectants have been calculated. For non‐phenolics, the unweighted log‐probit least square regression has been found preferable to end point determinations.