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Validation and measurement uncertainty evaluation of a GC/MS method for the quantification of nine phthalates in tattoo and PMU inks Claudia LeoniCostanza MajoraniRosa Draisci General Paper 29 October 2021 Pages: 249 - 260
Determination of residual protein in commercial human milk oligosaccharides Paul W. Johns General Paper 02 November 2021 Pages: 261 - 269
System proposal for implementation of risk management in the context of ISO/IEC 17025 Fabiane Rodrigues da SilvaInês Hexsel GrochauHugo Marcelo Veit General Paper 09 November 2021 Pages: 271 - 278
Metrological technical specification for purity assessment of organic pure substance certified reference materials in China Ting HuangHongmei LiWei Zhang Legislation and Norms 03 November 2021 Pages: 279 - 284
Key issues related to the accreditation of academic laboratories Andrzej GaworEliza KurekEwa Bulska Practitioner's Report 09 November 2021 Pages: 285 - 291