The need for organic reference materials in marine science
1988
Wells, D.E.
德语. The reference materials (RMs) available for organic trace analysis (OTA) and the development programmes of the RM producers are reviewed. The need for a wider range of determinants, matrices and classes of RMs, particularly the more widespread use of laboratory RMs (LRMs) is discussed. Additional certified RMs should include phenolic surfactant degradation products, chlorophenolics from the wood and paper industries, and organobromines from fire retardants. RMs as molecular markers of geogenic, pyrogenic and biogenic sources, chlorophylls and xanthophylls as a measure of marine productivity and natural shellfish toxins are proposed
显示更多 [+] 显示较少 [-]