An environmental chemist working for the Environment Protection Agency (EPA) was directed to collect razor clams from a heavily-contaminated river superfund site and analyze them for their Cd2+ content using graphite furnace atomic absorption spectrometry (GFAAS). The chemist dried the clams at 950C overnight and ground them in a scientific blender, resulting in approximately 50 g of homogenized dry weight.
An environmental chemist working for the Environment Protection Agency (EPA) was directed to collect razor clams from a heavily-contaminated river superfund site and analyze them for their Cd2+ content using graphite furnace atomic absorption spectrometry (GFAAS). The chemist dried the clams at 950C overnight and ground them in a scientific blender, resulting in approximately 50 g of homogenized dry weight.
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