Analytical Package Metadata
Chemex (URP stream sediment) AAS (8+As+Mo), CVAAS (Hg), COL (W, dl=4 ppm)
Analytical Package Description
Laboratory: Chemex Labs Limited
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Analytical Suites:
Index | Name |
---|---|
1 | Chemex (lake and stream sediments) AAS (8 elements; air-acetylene) (NGR aqua regia #4) |
2 | Chemex (lake and stream sediments) AAS (As; hydride generation) |
3 | Chemex (lake and stream sediments) AAS (Mo; nitrous oxide-acetylene) |
4 | Chemex (stream sediments) COL (W)- using pyrosulfate and dithiolcarbonate (dl = 4ppm) |
5 | Chemex (lake and stream sediments) CVAAS (Hg) |
Analytical Methods:
Index | Column Name | Suite Order | Method Order | Suite Repeat | Quantity | Units | Determination Limit |
---|---|---|---|---|---|---|---|
1 | Zn_AAS | 1 | 1 | 0 | Zn | ppm | 2 |
2 | Cu_AAS | 1 | 2 | 0 | Cu | ppm | 2 |
3 | Pb_AAS | 1 | 3 | 0 | Pb | ppm | 2 |
4 | Ni_AAS | 1 | 4 | 0 | Ni | ppm | 2 |
5 | Co_AAS | 1 | 5 | 0 | Co | ppm | 2 |
6 | Ag_AAS | 1 | 6 | 0 | Ag | ppm | 0.2 |
7 | Mn_AAS | 1 | 7 | 0 | Mn | ppm | 5 |
8 | Fe_AAS | 1 | 8 | 0 | Fe | percent | 0.02 |
9 | As_AAS | 2 | 1 | 0 | As | ppm | 1 |
10 | Mo_AAS | 3 | 1 | 0 | Mo | ppm | 2 |
11 | W_Col | 4 | 1 | 0 | W | ppm | 4 |
12 | Hg_AAS | 5 | 1 | 0 | Hg | ppb | 10 |
Associated Analytical Sample Bundles:
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