Analytical Suite Metadata

Chemex (lake sediments) COL (As) (vague)



Chemex, lake sediments; colorimetry (arsenic)

General Methodology:

Arsenic was determined colorimetrically, using silver diethyldithiocarbamate (details unknown).

Instrument: unstated

Sample material: solid

Sample weight: unstated


Analytical Technique:

Hierarchical classification

Technique >> Photometry >> Colorimetry

Children

Dithizone


Analytical Decomposition:

Hierarchical classification

Decomposition >> unknown

Children

None


Analytical Methods:

IndexMethod OrderMethod IDQuantityDetection Limit
1  2117     As_Col  1

Associated Analytical Packages:

IndexPackage IDPackage Name
1  134     Chemex (URP lake sediment) AAS (8+ Mo), CVAAS (Hg), COL(As), LOI (vague description)
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