Ontology highlight
ABSTRACT:
SUBMITTER: Zhang DP
PROVIDER: S-EPMC7570679 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Zhang Dan-Ping DP Xue Ding-Shuai DS Liu Yan-Hong YH Wan Bo B Guo Qian Q Guo Ju-Jie JJ
Sensors (Basel, Switzerland) 20200917 18
Accurate analysis using a simple and rapid procedure is always the most important pursuit of analytical chemists. In this study, a new sample preparation procedure, namely the shaker cup (SH) method, was designed and compared with two sample preparation procedures, commonly used in the laboratory, from three aspects: homogeneity of the sample-flux mixture, potential for sample contamination, and sample preparation time. For the three methods, a set of 54 certified reference materials (CRMs) was ...[more]