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METHODS FOR SAMPLING AND INORGANIC ANALYSIS OF COAL
U.S. Geological Survey Bulletin 1823

Edited by D.W. Golightly and F.O. Simon


Table 26. Dilutions for preparation of individual calibration standards

Pipet Volume Standard Pipeted Dilute to Final Volume Final Concentration of Fluorine
(mL) (B or C) (mL) (m g/mL)
0.02 B 100 0.02
0.05 B 100 0.05
1.0 C 100 0.10
0.15 B 100 0.15
2.0 C 100 0.20
4.0 C 100 0.40
8.0 C 100 0.80
10.0 C 100 1.0
8.0 B 100 8.0
8.0 B 100 8..0
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