全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Małgorzata Rutkowska , Jack Namieśnik , Piotr Konieczka
来源:[J].Microchemical Journal(IF 2.879), 2019Elsevier
摘要:ABSTRACT(#br)Reference materials (RMs) play an important role in all elements of the quality assurance system of measurements. In this work, ``package'' 4 new CRMs (bottom sediment, herring tissue, cod tissue, cormorant tissue) were prepared and characterised to carry out the qua...
作者:Tatiana Forti , Aline da S.S. Souto , Carlos Roberto S. do Nascimento ...
来源:[J].Brazilian Journal of Microbiology(IF 0.762), 2016, Vol.47 (2), pp.403-409Elsevier
摘要:Abstract(#br)Considering the absence of standards for culture collections and more specifically for biological resource centers in the world, in addition to the absence of certified biological material in Brazil, this study aimed to evaluate a Fungal Collection from Fiocruz, as a...
作者:Sigrid Große Brinkhaus , Jan B. Thiäner , Christine Achten
来源:[J].Analytical and Bioanalytical Chemistry(IF 3.659), 2017, Vol.409 (11), pp.2801-2812Springer
摘要:... Here, for the first time, a method using gas chromatography (GC) and atmospheric pressure laser ionization-mass spectrometry (APLI-MS), which is much more sensitive compared to common GC-MS, proved to produce reliable (certified reference materials) and comparable (GC-MS) ...
作者:Liuxing Feng , Jun Wang , Yanjie Cui ...
来源:[J].Analytical and Bioanalytical Chemistry(IF 3.659), 2017, Vol.409 (13), pp.3483-3493Springer
摘要:Three reference materials, at relatively low, middle, and high concentrations, were developed for analysis of the mass fractions of electrolytes (K, Ca, Na, Mg, Cl, and Li) in human serum. The reference materials were prepared by adding high purity chloride salts to normal hum...
作者:Ewa Bulska , Agnieszka Krata , Mateusz Kałabun ...
来源:[J].Environmental Science and Pollution Research(IF 2.618), 2017, Vol.24 (9), pp.7889-7897Springer
摘要:This work focused on the development and validation of methodologies for the accurate determination of mercury in environmental samples and its further application for the preparation and certification of new reference materials (RMs). Two certified RMs ERM-CC580 (inorganic matr...
作者:Christian Uribe , Elmer Carrasco , Steve Acco
来源:[J].Accreditation and Quality Assurance(IF 1.132), 2017, Vol.22 (3), pp.141-151Springer
摘要:This paper describes the development of a certified reference material (CRM), produced in the National Institute of Quality from Peru (INACAL) in order to provide a tool for assurance and quality control of nine elements in drinking water. Atomic absorption spectrometry (ETA...
作者:Toshiaki Asakai , Toshihiro Suzuki , Tsutomu Miura ...
来源:[J].Microchemical Journal(IF 2.879), 2014, Vol.114, pp.203-209Elsevier
摘要:Abstract(#br)No report has been published concerning reference materials of ammonium chloride in which ammonium ions were accurately determined, though ammonium chloride is widely used as a standard of ammonium ions. In the present paper, accuracy of the coulometric titration of ...
作者:Vikram Kestens , Gert Roebben , Jan Herrmann ...
来源:[J].Journal of Nanoparticle Research(IF 2.175), 2016, Vol.18 (6)Springer
摘要:Abstract(#br)A new certified reference material for quality control of nanoparticle size analysis methods has been developed and produced by the Institute for Reference Materials and Measurements of the European Commission’s Joint Research Centre. The material, ERM-FD102, co...
作者:Takashi Yarita , Shinsuke Inagaki , Ayano Miyamoto ...
来源:[J].Food Chemistry(IF 3.334), 2019, Vol.298Elsevier
摘要:Abstract(#br)A scallop midgut gland certified reference material, NMIJ CRM 7520-a, was developed for validation and quality assurance during the inspection of shellfish for diarrhetic shellfish toxins. The candidate material was prepared by using naturally-toxic and nontoxic boi...
作者:H. E. Ahmed , Mohamed Hassan , Mohamed Nour ...
来源:[J].MAPAN(IF 0.276), 2017, Vol.32 (3), pp.215-222Springer
摘要:The flash point is an important indicator for the flammability of the liquid materials and also in the development of safe practices for handling and storage of these materials. The production of certified reference materials is essential to guarantee the performance of the ...

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