What are some examples of reference materials?

Items within the Reference Collection tend to include:

• Dictionaries (both language and topical)
• Encyclopedias.
• Bibliographies (lists of resources on a specific topic)
• Research handbooks and guides.
• Catalogs.
• Atlases and maps.
• Directories.

What are certified reference materials used for?

Certified 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.

What is certified material?

Material certificate, also known as mill test report (MTR) or mill test certificate (MTC), is a quality assurance document used in the metals industry that certifies material’s technical parameters such as chemistry, mechanical or other physical properties, manufacturing routes, heat treatment details, testing results …

What are reference materials in laboratory?

What is reference material? Basically, reference material is a substance with a specific, defined characteristic that serves as a comparative value for analyses. For example, for mycotoxin analysis, reference material would be a contaminated corn or wheat sample with a clearly defined mycotoxin concentration.

What are reference materials?

Reference materials are various sources that provide background information or quick facts on any given topic.

What is primary reference material?

A primary standard reference material is an ultra high purity grade compound used in analysis involving assay, identification or purity tests. It can be a single compound or a mixture having the analyte of interest in a specified and certified amount.

What is ISO 34?

Guide 34:2009 is intended for the use by reference material producers in the development and implementation of their management system for quality, administrative and technical operations. For non-certified reference materials, the production requirements are less stringent than for certified reference materials.

What are two good reference materials examples?

Use reference books (also called reference or background sources, or resources) to get quick specific facts or information or an overview of a subject. Some examples of reference sources are: dictionaries, encyclopedias, bibliographies, almanacs, directories, atlases, and handbooks.

What is general reference materials?

The general reference collection comprises materials that serve one or more of the following purposes: factual information (e.g., dictionaries, atlases, statistical yearbooks, biographical dictionaries) overview of a topic (e.g., handbooks, encyclopedias)

What is a standard reference material?

Standard Reference Material. any one of the substances (materials) with precisely known and officially certified values of variables peculiar to a given substance. Standard reference materials quantitatively characterize the content of isotopes, elements, and compounds.

What are the reference materials?

Reference Materials. A reference material (RM) is a material or substance of sufficient homogeneity, in which one or several properties have been determined so accurately that they can be used to calibrate measurement devices, assess measurement techniques or assign substance property values. Reference materials are essential for guaranteeing…

What is a matrix reference material?

A matrix reference material is defined as a reference material that contains major, minor, and trace components. Matrix materials are intended to be used in conjunction with the analysis of real samples of the same or a similar matrix. They are normally materials that are sampled from nature ISO DGUIDE 30:2013(E) 2.4. CRM News

What is material reference?

Definition of Reference material Reference material means material containing a known concentration of an analyte of interest that is in solution or in a homogeneous matrix.