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Using the SRM Catalog. This website is dedicated to providing detailed technical and general ordering information for Standard Reference Materials® (SRMs) and Reference Materials (RMs) that are currently available through the NIST Standard Reference Material Group. In addition, SRM/RM measurement data, Certificates, and Material Safety Data
Learn MoreJFE-TEC has succeeded in developing highly homogeneous standard reference specimens for oxygen analysis in the high concentration range, using a unique manufacturing method. The product is now available from JFE-TEC. Specimen form and size: 37 mm (D) ×
Learn MoreCoating Thickness Standard Set (Nonmagnetic Coating on Steel) Nominal Coating Thickness: 40 μm, 80 μm, 140 μm, 205 μm. set (5) $881.00. 2/18/21. 1363b. Coating Thickness Standard Set (Nonmagnetic Coating on Steel) Nominal Coating Thickness: 255 µm, 385 µm, 505 µm, 635 µm.
Learn MoreCertified reference materials (CRMs) are 'controls' or standards used to check the quality and metrological traceability of products, to validate analytical
Learn MoreThe XRF Company offers a variety of metal standards including steel, nickel and various alloys. Each metal standard can be easily used to calibrate your XRF gun analyzer. Each reference material is certified under the corresponding ISO guidelines. Our XRF check samples come with a certificate of analysis so you can rest easy you are getting the
Learn MoreThe highest level of references is awarded to metrological standards that an authorized body must issue. Certified Reference Materials are considered to provide the highest level of accuracy, uncertainty and traceability to an SI unit of measurement. Reference Materials are a rung down from Certified Reference Materials though still must be
Learn MoreCertification of Standard Reference Material® 3461 Reference Cantilevers for AFM Spring Constant Calibration. August 15, 2022. Author(s) Richard S. Gates, William Alexander Osborn, Mark McLean, Gordon A. Shaw, James J. Filliben. A batch of 94 silicon chips containing arrays of uniform rectangular cantilevers were microfabricated from a single
Learn MoreThe certified reference materials distributed by the JRC give measurement laboratories a means to validate analytical methods, to assess the quality of the
Learn MoreMore than 90 different reference materials are distributed by the Agency. Each of these is characterised for analytes belonging to one of the following groups: Radionuclides, Trace Elements and Methyl Mercury, Organic Compounds, Stable Isotopes. The IAEA is the world's largest supplier of matrix reference materials characterised for radionuclides.
Learn MoreA standard reference material (SRM) as defined by NIST “is a material or artifact that has had one or more of its property values certified by a technically valid procedure, and is accompanied by, or traceable to, a certificate or other documentation which is issued by NIST
Learn MoreStandard Reference Material (SRM) in a registered trade mark of the US National Institute of Science and Technology (NIST) and is used by that organisation to
Learn MoreInternational standards. NIBSC is the world's major producer and distributor of WHO international standards and reference materials (supplying over 95% of standards). The effective use of vaccines, most biotechnology products in therapy and many other biological medicines and disease markers (biologicals) depends on the availability of
Learn MoreMaterials Reference materials built by deposit (ideal) Grades are in cut-off grade - average grade - high grade. The high and medium grade can be obtained from a statistical analysis of data and use the percentile 50 and 75.
Learn MoreCertified Reference Materials. Features. Certificates & Specifications. Resources. Also known as laboratory standards, Reference Materials, are pulverised rock with known gold content suitable for analysis by fire assay, aqua regia dissolution or cyanide dissolution. They are low-cost aids used by laboratories and exploration companies for
Learn More01/13 · Certified reference material, CRM, RM, standard reference material, SRM, reference material, reference standard, ERM, ERM-CRM, european reference mnaterial, BCR, IRMM Filter197 products are found in this category, 30 products are displayed below (1 to 30). products are displayed below (1 to 30).
Learn MoreStandard Reference Material (SRM) in a registered trade mark of the US National Institute of Science and Technology (NIST) and is used by that organisation to refer to certified reference materials produced by NIST that meet additional NIST-specific certification criteria. It is a reflection of the acclaimed quality of NIST CRMs that the term
Learn MoreThis Standard Reference Material (SRM) is a certified spectroscopic standard for the correction of the relative intensity of Raman spectra obtained with instruments employing nm laser excitation. A unit of 532 SRM 2242a consists of an optical glass slide that emits a broadband luminescence spectrum when excited at 532 nm. This SRM
Learn MoreCertified Reference Materials (CRMs) are ‘controls’ or standards used to check the quality and metrological traceability of products, to validate analytical measurement methods, or for the calibration of instruments. A certified reference material is a particular form of measurement standard. Reference materials are particularly important
Learn More2002/03/10 · Material Safety Data Sheet (MSDS) Related Materials: 105.1 - Clinical Laboratory Materials (gas, liquid, and solid forms) Related Materials: 105.5 - Vitamin D Metabolites for Clinical Laboratory Materials (serum, plasma, and calibration solutions)
Learn MoreAgilent, now with former Ultra Scientific, offers a comprehensive portfolio of analytical standards, reference materials and certified reference materials
Learn MorePREFACE StandardReferenceMaterials(SRM's)asdefinedbythe NationalBureauofStandardsarewell-characterizedmaterials producedinquantityandcertifiedforoneormorephysical
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