Analytical Package Metadata

Chemex (URP lake sediment) AAS (8+Mo+As), LOI

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Download analytical data for this package in one of three formats, depending on the desired convention for treating values below the lower detection limit:

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 #8)
2  Chemex AAS (As; hydride evolution) decomp: 6 ml - 4 HCl 1 HNO3
3  Chemex (lake and stream sediments) AAS (Mo; nitrous oxide-acetylene)
4  Chemex (lake and stream sediments) LOI

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  LOI  4  1  0    LOI   percent 1  

Associated Analytical Sample Bundles:

Index Bundle ID Bundle Name Year
1  210395     NGR-0047-1978-ON-LS-1   1979
2  210398     NGR-0048-1978-ON-LS-1   1979
3  210438     NGR-0058-1978-NU-LS-1   1979
4  210441     NGR-0059-1978-NU-LS-1   1979
5  210444     NGR-0060-1978-NU-LS-1   1979
6  210447     NGR-0061-1979-ON-LS-1   1980
7  210450     NGR-0062-1979-ON-LS-1   1980
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