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. 2018 Oct 25;31:143. doi: 10.11604/pamj.2018.31.143.16738

Table 1.

Mean bacterial load and average coliform counts of each denomination of paper currency notes

Paper Note (Ugshs) Average TPC (cfu/ml) Average TCC (cfu/ml)
1000 2.17×109 21.5×102
2000 7.14×108 14.5×102
5000 4.29×108 3×102
10000 9.51×108 4.5×102
20000 2.26×106 5×102
50000 6.81×108 0

Key: TPC – Total Plate Counts and TCC – Total Coliform Counts