I.S. EN ISO 19448:2018现行
Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-ion Selective Electrode (iso 19448:2018)
出版：National Standards Authority of Ireland
专家解读视频
Provides test methods for the quantification of fluoride concentrations in dental products including dentifrices, gels, oral rinses, fluoride releasing varnishes, and other fluoride containing products.
EN ISO 19448:2018 - Identical
ISO 19448 : 2018 - Identical
EN ISO 19448 : 2018 - Identical
EN ISO 19448 : 2018 - Identical
ISO 19448 : 2018 - Identical
