00000nam 2200000zi 4500 9.874170 CaOODSP 20241203113649 m o d f cr bn||||||||| 190603s1995 onca ob f000 0 eng d CaOODSP eng rda CaOODSP En13-5/95-186E-PDF Azcue, José M., 1957- author. Remote of the VESPOS sampler to collect pore water in deep waters / by J. Azcue, F. Rosa, and G. Lawson. Corrected title: Remote capping of the VESPOS sampler to collect pore water in deep waters [Ottawa] : Environment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, [1995] 1 online resource (19 unnumbered pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier [NWRI contribution] ; 95-186 Cover title. Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "A new Volume Enhanced Sediment Porewater Sampler (VESPOS) for the in situ separation of pore water from aquatic sediments is described. This sampler offers several improvements over conventional in situ sediment pore water sampling devices, particularly for the collection of a large sample volume (30 ml); simplification in the assembly of the sampler and recovery of the sample; and, consequently, minimizing the risks of sample contamination. The large volume of pore water sampled within a 2-cm interval increases the analytical potential. The sampler significantly reduces the labour and equipment involved in sediment pore water sampling, particularly during retrieval of the samples"--Abstract. Rosa, Fernando, author. Lawson, G., author. Canada. Environment Canada. Canada. Water Science and Technology Directorate. National Water Research Institute (Canada) NWRI contribution ; 95-186. (CaOODSP)9.844121 PDF 1.59 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-95-186-eng.pdf