Define Australian certified reference material. means areference material that has been certified in accordance with the regulations and for which the certification is in effect. Examples of Australian certified reference material in a sentenceSubject to successful

6/6 · Certified Reference Materials and NIST Certified Reference Materials are materials made following an established procedure to ensure ultra high purity, 99.999+%, of a

certified reference material translation in English - English Reverso dictionary, see also 'certified accountant',certified public accountant',certifier',CertEd', examples, definition, conjugation

The application of certified reference materials (CRMs) in analytical chemistry for All CRMs lie within the definition of 'measurement standards' or 

Certified Reference Materials definition The definition of a certified reference material (CRM) is given in ISO Guide 30 (1992) and it forms the root of all other ISO Guides Much of the early work with certified reference materials was linked to the derivation of reference methods and there was a period in which primary or definitive (i.e. very accurate but usually very

As per ISO 17034, certified reference materials are defined as "sufficiently homogenous and stable with respect to one or more specified properties (qualitative or quantitative) which have been established to be fit for its intended use in a measurement process." A CRM is distinguished and identified by a certificate that demonstrates not

Certified Reference Materials (CRMs) are the materials that are characterized to an acceptable standard in terms of identification, quantitation of its ingredients. Reliability of results of

Reference materials (RMs) and certified reference materials (CRMs) (defined in 2.1 and 2.2) are widely used for the calibration of measuring apparatus, for the evaluation of measurement procedures and for the internal or external quality control of measurements and laboratories.They may enable the expression of functional properties, for instance in certain cases relevant for biology or

Certified Reference Materials (CRMs) are 'controls' or standards used to check the quality and traceability of products. A reference standard for a unit of measurement is an artifact that embodies the quantity of interest in a way that ties its value to the reference base for calibration.. At the highest level, a primary reference standard is assigned a value by direct comparison with the

Define NIST Certified Reference Material (CRM). means a reference material characterized by a metrologically valid procedure for one or more specified properties, accompanied by a certificate that provides the value of the specified property, its associated uncertainty, and a statement of metrological traceability.‌

A certified reference material is a reference material which one or more characteristic values are provided by metrological