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Round robin tests XRF-analysis nanoanalytics - Quantitative X-ray microanalysis by SEM/EDX - 2018

Study organized by:
NanoAnalytics, Münster
Material of proficiency test:
Laboratory comparison EDX (LV18) - EQAS test by nanoanalytics, Münster for quantitative X-ray microanalysis using SEM/EDX acc. to ISO 22309 on Y-Ni-Si alloy
Study finished:
2018 - 5
Literature:
Report on Laboratory Comparison EDX (LV18)

major elements [wt %]

CRBRV1sRVZ-Score
Ni40,30043,9003,200-1,000
Y36,40035,0002,6000,460
Si23,30021,1002,3000,920

trace elements [µg/g]

CRBRV1sRVZ-Score

Legend

CRB
results CRB
cooperative test
results collaborative study
1s-RV
Standard deviation collaborative study
Z-Score
Difference of measured value from mean study
*
Value not certified

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