COMPOUNDS = Av_PbO

all samples with negative results 474 samples

all samples with positive results 271 samples

samples with compounds contents between:

0,02 - 8,788 145 samples

8,788 - 17,556 12 samples

17,556 - 26,324 19 samples

26,324 - 35,092 12 samples

35,092 - 43,86 6 samples

43,86 - 52,628 10 samples

52,628 - 61,396 25 samples

61,396 - 70,16399 15 samples

70,16399 - 78,93199 20 samples

78,93199 - 87,7 7 samples