Analytical Package Metadata

Bondar Clegg (NGR lake sediment) AAS(8+3), CV(Hg - d.l. 5ppb), LOI, F



Analytical Package Description

Laboratory: Bondar Clegg and Company Limited

Bondar Clegg (National Geochemical Reconnaissance), lake sediment; atomic absorption spectroscopy (8+Cd+Mo+V) + atomic absorption spectroscopy (mercury – detection limit 5ppb; cold vapour) + LOI at 500°C + ion-selective electrode (fluorine)

Analytical Suites:

IndexName
1  Bondar Clegg (lake sediment) AAS (8 + Cd; air acetylene) 6ml decomp: 4HNO3 1HCL
2  Bondar Clegg (lake and stream sediment) AAS (Mo,V; nitrous oxide acetylene)
3  Bondar Clegg (lake and stream sediment) CVAAS (Hg) d.l.=5ppb
4  Bondar Clegg (lake and stream sediment) ISE (F)
5  Bondar-Clegg (lake and stream sediment) LOI500

Analytical Methods:

IndexColumn NameSuite OrderMethod OrderSuite RepeatQuantityUnitsDetermination Limit
1  Zn_AAS    Zn  ppm 2  
2  Cu_AAS    Cu  ppm 2  
3  Pb_AAS    Pb  ppm 2  
4  Ni_AAS    Ni  ppm 2  
5  Co_AAS    Co  ppm 2  
6  Ag_AAS    Ag  ppm 0.2  
7  Mn_AAS    Mn  ppm 5  
8  Fe_AAS    Fe  percent 0.02  
9  Cd_AAS    Cd  ppm 0.2  
10  Mo_AAS    Mo  ppm 2  
11  V_AAS    V  ppm 5  
12  Hg    Hg  ppb 5  
13    F  ppm 40  
14  LOI_500    LOI  percent 1  

Associated Analytical Sample Bundles:

IndexBundle IDBundle NameYear
1  210842     NGR-0200-1993-AB-LS-2   1994
Date modified: