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| == Sampling Request ==
| | #REDIRECT [[Data requestor]] |
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| Per [http://www.astm.org/Standards/E1578.htm ASTM E-1578], the following items apply:
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| * LC-1.1 Registration (and sub-elements)
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| * LC-1.2 Sample Management (and various sub-elements)
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| * LC-1.3 Core Laboratory Workflow (and sub-elements)
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| In many systems the main LIMS is behind a corporate firewall and as such there is no way for external data requestor to obtain access to the system directly. Newer systems provide web-based interfaces to the LIMS to allow for external submission of sample requests. This constitutes a sample (or multiple sample) registration in the system. These samples are normally submitted in a state that makes them unusable without a particular step called sample receipt (LC-1.2.1). After receipt the samples are ready for internal distribution to the various internal laboratory personnel.
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| == Data Request ==
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| LIMS normally store data according to particular samples, so the previous section is necessary to understand the system. Once a sample has been registered in the system and laboratory personnel and/or instruments have entered results in the system a requestor will then seek to obtain results or other information from the system. A LIMS is a very complex piece of software and _lots_ of information pertaining to the testing can be derived. Today various interfaces to the LIMS can be used to extract this information. The most common method is to utilize a database lookup using the unique sample identifier relating to the sample in question.
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