sample preparation

n
the process that may include air drying, crushing, division, and mixing of a gross sample for the purpose of obtaining an unbiased analysis sample. D2013

ASTM D121-09a Standard Terminology of Coal and Coke. 2014.

Look at other dictionaries:

  • sample preparation — ▪ chemistry Introduction  in analytical chemistry (chemistry), the processes in which a representative piece of material is extracted from a larger amount and readied for analysis. Sampling and sample preparation have a unique meaning and special …   Universalium

  • sample preparation — prototipų gaminimas statusas T sritis radioelektronika atitikmenys: angl. prototype preparation; prototype production; sample preparation vok. Fertigungsmusterherstellung, f; Versuchsmusterherstellung, f rus. изготовление опытных образцов, n… …   Radioelektronikos terminų žodynas

  • sample preparation — ėminio paruošimas statusas T sritis Standartizacija ir metrologija apibrėžtis Visuma visų fizinių veiksmų (smulkinimo, maišymo, dalijimo ir kt.), reikalingų ėminiui pertvarkyti į laboratorinį ėminį, mėginį ar tyrinį. atitikmenys: angl. sample… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • Sample Preparation Equipment — refers to equipment used for the preparation of physical specimens for subsequent microscopy or related disciplines including failure analysis and quality control. The equipment includes the following types of machinery:* Precision cross… …   Wikipedia

  • Sample preparation (analytical chemistry) — In analytical chemistry, sample preparation refers to the ways in which a sample is treated prior to its analysis. Preparation is a very important step in most analytical techniques, because the techniques are often not responsive to the analyte… …   Wikipedia

  • Sample preparation (mass spectrometry) — The sample preparation for mass spectrometry is used for the optimisation of a sample for the analysis in a mass spectrometer (MS).These have depending on their ion source different requirements for volume, concentration, and composition of the… …   Wikipedia

  • préparation d’un échantillon — ėminio paruošimas statusas T sritis Standartizacija ir metrologija apibrėžtis Visuma visų fizinių veiksmų (smulkinimo, maišymo, dalijimo ir kt.), reikalingų ėminiui pertvarkyti į laboratorinį ėminį, mėginį ar tyrinį. atitikmenys: angl. sample… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • sample — ● sample nom masculin (anglais, sample, échantillon) Musique Échantillon. ● semple ou sample nom masculin (de simple) Ensemble des cordes verticales tendues sur le pied à lire, pour la préparation des cartons destinés à la mécanique Jacquard …   Encyclopédie Universelle

  • preparation — 1. A getting ready. 2. Something made ready, as a medicinal or other mixture, or a histologic specimen. [L. praeparatio, fr. prae, before, + paro, pp. atus, to get ready] cavity p. 1. removal of dental caries and surgical p. of the remaining… …   Medical dictionary

  • prototype preparation — prototipų gaminimas statusas T sritis radioelektronika atitikmenys: angl. prototype preparation; prototype production; sample preparation vok. Fertigungsmusterherstellung, f; Versuchsmusterherstellung, f rus. изготовление опытных образцов, n… …   Radioelektronikos terminų žodynas

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