Analytical Suite Metadata

GSC (surface water) ISE (F) (NGR, YT, 1981)

Geological Survey of Canada, surface water; ion selective electrode measured using UV readings (fluorine)

General Methodology:

Fluoride was measured using a specific ion electrode and an Orion meter.  A 5 ml sample of water and a 5 ml aliquot of buffer (TISAB) were measured using μV readings.

Instrument: unstated

Sample material: aqueous

Sample weight: unstated

Analytical Technique:

Hierarchical classification

Technique >> Electrochemical techniques >> Potentiometry >> Ion-specific electrodes


Glass electrode

Analytical Decomposition:

Hierarchical classification

Decomposition >> None



Analytical Methods:

IndexMethod OrderMethod IDQuantityDetection Limit
1  1158     F  25

Associated Analytical Packages:

IndexPackage IDPackage Name
1  382     GSC (surface water) Zn, Mn, Fe, Ca, Mg, Na, K, NO3, PO4, SO4, Cl, U, F, pH, alk
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