stable
Entry: Quality control samples
URI: https://data.geoscience.earth/ncl/ISO11074/4.5
no description supplied
Definition
broader |
Sampling
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in scheme |
ISO 11074
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narrower |
chain-of-custody procedure
| quality control sample
| field blank
| reference material
| split sample
| reference site
| traceability
| certified reference material
| field spike
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notation |
4.5
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pref label |
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type |
Concept
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