100 6 x 10 10 July 8, 2019 16 32 64 128 Year 6 x 10 100 and 1000 Contaminants 10 100 x 10 * 6 cfu l 10 x 100 6 x 10 8 x 1 9 x 1000 1 x 100 6 x 10
