ELEMENT = Zn

all samples with negative results 78 samples

all samples with positive results 92 samples

samples with element contents between:

13,5 - 45,95 33 samples

45,95 - 78,4 26 samples

78,4 - 110,85 19 samples

110,85 - 143,3 5 samples

143,3 - 175,75 3 samples

175,75 - 208,2 1 samples

208,2 - 240,65 1 samples

240,65 - 273,1 1 samples

273,1 - 305,55 2 samples

305,55 - 338 1 samples