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Development of bovine serum albumin certified reference material
Analytical and Bioanalytical Chemistry, 2011We present the development process for National Institute of Metrology (NIM) bovine serum albumin (BSA) certified reference material (CRM). Each CRM unit contains about 200 mg of purified BSA. The moisture, ignition residue, molecular weight, and high-performance liquid chromatography (HPLC) purity were analyzed and mass spectrometry based protein ...
Liqing, Wu +3 more
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Development of pure certified reference material of stevioside
Food Chemistry, 2018Pure stevioside was extracted from leaves of Stevia rebaudiana (Bertoni) to be used as a reference material in the instrument calibration or method validation process. The mass fraction was determined by comparison between the mass balance method and quantitative nuclear magnetic resonance (qNMR) spectroscopy. The impurities in the sample were analyzed
Nongluck Tangpaisarnkul +5 more
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Reference materials and certified reference materials for water and food microbiology
Fresenius' Journal of Analytical Chemistry, 1993The concept of Certified Reference Materials (CRMs) for the verification of the accuracy of analytical methods and the traceability of the results to a CRM, is well accepted in chemistry. The use of Reference Materials (RMs) for intra-laboratory quality control schemes or for round-robin and proficiency testing is well established and follows from ...
E. A. Maier +4 more
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Proper use of certified reference materials?
Accreditation and Quality Assurance, 2004Certified reference materials (CRMs) are important quality assurance tools in the laboratory. It is, however, not certain they are always used properly. Several guidelines are available on the use of CRMs, but appear to be mostly unknown. The users thus get very little help on the way to proper use.
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Certified reference materials for the determination of mycotoxins
Mycotoxin Research, 2002A continuing fundamental trend in the area of quality assurance in analytical laboratories are measures that enable trace-ability of analytical results to internationally renowned units, like e.g. the mole. Especially certified reference materials (CRMs) are important tools for achieving this goal. What are CRMs?
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Molecular imaging in oncology: Current impact and future directions
Ca-A Cancer Journal for Clinicians, 2022Steven P Rowe, Martin G Pomper
exaly
(Certified) reference materials and proficiency testing
Analytical and Bioanalytical Chemistry, 2003R, Krska, E, Welzig
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Material properties and applications of mechanically interlocked polymers
Nature Reviews Materials, 2021Laura F Hart +2 more
exaly
On (Certified) Reference Materials
Accreditation and Quality Assurance, 2006openaire +1 more source