cfu means bunch of micro-organisn
CFU Championship was created in 1978.
100 cfu
There is no way to convert CFU to MPN and vice versa. CFU's are the Colony Forming Units in a given sample volume as in, these ARE the colony forming units in 100mLs of a sample. CFU's are definitive. MPN's are the Most Probable Number of cfu's in a given sample volume as in, there are PROBABLY this many cfu's in 100 mLs of a sample. MPN is an estimate of probability.
It is a comprehensive blend of good bacteria including; lactobacillus acidophilus 5 billion CFU, bifidobacillus bifidum 10 billion CFU, bifidobacillus lactis 5 billion CFU, lactobacillus plantarum 4 billion CFU.
It's also called "Bacteral" Lactobacillus acidophilus 5 Billion CFU Bifidobacterium bifidum 10 Billion CFU Bifidobacterium lactis 5 Billion CFU Lactobacillus plantarum 4 Billion CFU
cfu/ml = (no. of colonies x dilution factor) / volume inoculated
Yes.
filtration
CFU stands for colony forming unit. In a bioburden test, CFU is used to measure the number of viable microorganisms, such as bacteria or yeast, in a given sample. This provides an estimate of the microbial load present and helps in assessing the cleanliness and sterility of a product or environment.
CFU stands for colony-forming units and is a measure of the number of viable bacteria or fungal cells present in a sample. CFU limits in water are set by regulatory agencies to ensure safe drinking water quality. The limits vary depending on the type of organism and the intended use of the water.
Microbial load (cfu/g or cfu/ml) can be expressed as log10. So, if you have 100,000 microbes that is 5 log, 10,000 microbes is 4 log, 1,000 is 3 log, 100 microbes is 2 log and 10 microbes is 1 log. Now, if you went from 100,000 microbes cfu/g to 10,000 microbes cfu/g that would be a 1 log reduction (5 - 4 log). If you went from 100,000 to 32,000 that would be a 0.5 log reduction (5 - 4.5 log) and so on. I hope this helps St John Hall
104= 10000