Table 3.

Microbial load and specific media plate count of the various samples.

Sample	Media/count
	Nutrient agar	Sabouraud agar	MacConkey agar	Mannitol agar	Cetrimide agar	Bismuth sulfite agar
A1	0	0	0	0	0	0
A2	0	0	0	0	0	0
A3	0	0	0	0	0	0
A4	0	0	0	0	0	0
A5	0	0	0	0	0	0
B1	0	0	0	0	0	0
B2	0	0	0	0	0	0
B3	0	0	0	0	0	0
B4	0	0	0	0	0	0
B5	0	0	0	0	0	0