when you fill your kitchen sink with water and dirty plates...the number of plates in the sink is the total plate count in water. lol
Usually hundreds of colonies (>300) is considered as a high plate count.
the total count includes dead as well as living cells
1 x 10 6 in 100 ml of water.
To determine the number of organisms in a water sample choose a plate that has less than 300 but more than 30 colonies. Then count the number of colonies and record the results.
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It is referring to heterotrophic plate numbers in water samples.
No, only pitches to home plate count towards the pitch count.
Usually hundreds of colonies (>300) is considered as a high plate count.
it is used to count the colonies
the total count includes dead as well as living cells
No. The standard plate count method is an indirect measurement of cell density of only viable bacterial cells. Optical density counting measure entire bacterial sample, the living as well as the dead bacterial cells.
Total coliform count
Water can be tested in many different ways. The most common tests are the ATP testing, the multiple tube method, and the plate count.
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1 x 10 6 in 100 ml of water.
One major disadvantage of the viable plate count is the assumption that each colony arises from one cell.
Average = Total/Count so Total = Average*Count.