| http://www.w3.org/ns/prov#value | - More recently, specimens have been extracted from solids and semi-solids samples and analyzed in much the same way; i.e., the fluid, liquid, or solids specimens are extracted from a solids or semi-solids sample, the specimen then passed to a syringe or an adsorbent or other type of purge trap, and the specimen then displaced from the syringe or trap to the analytical instrument for analysis.
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