Ditemukan 2 dokumen yang sesuai dengan query
Barau delta is a coastal ecosystem where man-made activities are relatively low. The present study has investigated spatial distribution of Pb,Cr,Cu and Zn in sendiments and their implication to benthic biota......
MAREIND
Artikel Jurnal Universitas Indonesia Library
Dwinna Rahmi, author
ABSTRAK
Chelating resin-packed minicolumn preconcentration was used for multielement determination of trace metals in seawater by inductively coupled plasma mass spectrometry (ICP-MS). The chelating resin-packed minicolumn was constructed with two syringe filters (DISMIC 13HP and Millex-LH) and an iminodiacetate chelating resin (Chelex 100, 200-400 mesh), with which trace metals in 50...
[Direktorat Riset dan Pengabdian Masyarakat UI;Ministry of Industry, Agency for Indu strial Research and Development, Center for Chemical and Packaging, Ministry of Industry, Agency for Indu strial Research and Development, Center for Chemical and Packaging], 2011
J-pdf
Artikel Jurnal Universitas Indonesia Library
