what is the acceptable limits for coliforms ,total
bacterial Count ,yeast and mould in drinking water

Answer Posted / patel aditi

2 coliforms per 100ml water. <30 bacterial count. yeast and
mould must be absent in water.

Is This Answer Correct ?    12 Yes 11 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain about the Standard strain with fimbriae of Klebsiella pneumoniae ?

1570


IN autoclave validation, suppose one biological indicator fail among 16 indicator then whether cycle is accepted or not

2741


Name some disinfectants?

632


Explain the Soft top agar AND Ames test ?

1700


In 1884, the danish microbiologist hans christian gram invented the gram stain, which delineates the difference between what two general types of bacteria?

577






Give an account of antibodies against pET30c fusion protein ?

1704


How to improve co-transformation efficency?

1756


Explain the meaning of bioremediation and describe four examples where microorganisms have been used or can be used in bioremediation?

2046


what is the advanteg of ricombinant antigen?& what is the advanteg of sinthethick antigen? and advanteg of both?

1962


Explain about virus dna?

1848


in autoclave sterilization time is 20mins,why?

6602


This microscopic life form is transparent and has an elongated body that is pointed at the rear. The mouth is at the base of the neck, which can be extended like the trunk of an elephant. What is this ciliophora called?

1713


How to enhance the growth rate of E.coli in M9 media?

2016


You suspect microscopic grains on a slide that you exposed to the outside air to be pollen. To test this, you place a drop of a sugar solution on the slide with the grains. If this is pollen, what will happen?

1501


How to prepare and store agar?

2562