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. 2017 Aug 1;419:457–466. doi: 10.1007/s11104-017-3352-4

Table 1.

EDXRF analysis conditions

Oxford Instruments X-Supreme 8000 Bruker S2 Ranger
Conditions Fe Zn Fe & Zn
Atmosphere Air Air Air
X-ray tube Tungsten Tungsten Palladium (50 W)
Voltage 26 kV 15 kV 40 kV
Current 115 µA 200 µA 240 µA
Peak Detected
Acquisition time 60 s 60 s 30 s
Tube Filter W5 A6 Al 500 nm
Detector SDD SDD SDD

SDD Silicon Drift Detector