Published
General requirements concerning the field of application, principle, interfering elements, apparatus, sampling and test report are given in ISO 7627-1.Determination of element contents in high concentration by the atomic absorption spectrophotometry method yields a wider scattering of results than are obtainable by other methods.
WITHDRAWN
SRPS C.A1.545:1990
PUBLISHED
SRPS EN 27627-5:2011
90.93
Standard confirmed
Oct 13, 1999