Analytical Package Metadata

GSC (NGR surface water) AAS(7)), U, C-org, Cl, Br, NO3, SO4, PO4, F, pH, alk



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Analytical Package Description

Laboratory: GSC: Geological Survey of Canada, Ottawa

Geological Survey of Canada (National Geochemical Reconnaissance), surface water; atomic absorption spectroscopy (Zn, Mn, Fe, Na, K, Ca, Mg) + laser-induced fluorometry (uranium) + Barnstead analyser (C-org) , ion chromatography (Cl, Br, NO3, SO4, PO4) + ISE (F) + hydrogen ion activity(pH) + alkalinity

Analytical Suites:

IndexName
1  GSC (surface water) AAS (Zn, Mn, Fe, Ca, Mg, Na, K; air-acetylene), caesium buffer
2  GSC (surface water) ion chromatography/ conductometric (Cl, Br, NO3, SO4, PO4)
3  GSC (surface water) Barnstead Analyser(C-org)
4  GSC (surface water) laser fluorometry (U) (NGR, ON, 1982)
5  GSC (surface water) ISE (F) (NGR, ON, 1982)
6  GSC (surface water) pH (NGR, ON, 1982)
7  GCS (surface water) alkalinity (NGR, ON, 1982)

Analytical Methods:

IndexColumn NameSuite OrderMethod OrderSuite RepeatQuantityUnitsDetermination Limit
1  Zn    Zn  ppb 5  
2  Mn    Mn  ppb 10  
3  Fe    Fe  ppb 20  
4  Na    Na  ppm 0.2  
5    Pb  ppm 0.2  
6  Ca    Ca  ppm 0.2  
7  Mg    Mg  ppm 0.2  
8  Cl    Cl  ppm 0.05  
9  Br    Br  ppm 0.2  
10  NO3    NO3  ppm 0.2  
11  SO4    SO4  ppm 0.2  
12  PO4    PO4  ppm 0.2  
13  C_org    C  ppm 0.2  
14  U_LIF    U  ppb 0.02  
15    F  ppb 40  
16  pH    pH  pH units  
17  Alk    CaCO3  ppm 0.2  

Associated Analytical Sample Bundles:

IndexBundle IDBundle NameYear
1  210486     NGR-0074-1982-ON-LW-1   1983
2  210490     NGR-0075-1982-ON-LW-1   1983
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