AGDB measured parameter: Te_ppm_AA_GF_HF

Tellurium, in parts per million by weight, by graphite furnace-atomic absorption spectrophotometry after multi-acid digestion with HF and HBr-Br2

Reference for the analytical method

Author Doughten, Michael W., and Grossman, Jeffrey N.
Year 1993
Title Method descriptions and bibliography of routine work performed by the Branch of Geochemistry analytical laboratories, U.S. Geological Survey
Series Open-File Report
Issue 93-1-B
Pages 16 leaves; 28 cm
URL http://pubs.er.usgs.gov/publication/ofr931B
Notes Includes bibliographical references (leaves 14-16). Demonstrates how output from the REPORT program looks and documents current analytical methods at the USGS
Organization USGS-BGC

Other parameters measuring Te

Parameter Description
Te_ppm_AA_F_HBr Tellurium, in parts per million by weight, by flame-atomic absorption spectrophotometry after HBr-Br2 digestion
Te_ppm_AA_F_HF Tellurium, in parts per million by weight, by flame-atomic absorption spectrophotometry after multi-acid digestion with HF
Te_ppm_AA_GF_HBr Tellurium, in parts per million by weight, by graphite furnace-atomic absorption spectrophotometry after HBr-Br2 digestion
Te_ppm_AA_GF_HF Tellurium, in parts per million by weight, by graphite furnace-atomic absorption spectrophotometry after multi-acid digestion with HF and HBr-Br2
Te_ppm_AA_HG_HF Tellurium, in parts per million by weight, by hydride generation-atomic absorption spectrophotometry after multi-acid digestion with HF
Te_ppm_CM_HF Tellurium, in parts per million by weight, by colorimetry after multi-acid digestion with HF
Te_ppm_ES_Q Tellurium, in parts per million by weight, by quantitative direct-current arc emission spectrography
Te_ppm_ES_SQ Tellurium, in parts per million by weight, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography
Te_ppm_MS_AR_P Tellurium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after partial digestion with aqua regia
Te_ppm_MS_HF Tellurium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion
Te_ppm_NA Tellurium, in parts per million by weight, by neutron activation