dilution calculation - (Oct/04/2006 )
What volumes of water (ml) and buffer (ml) would be used to give a 1/10th dilution of buffer in a total test volume of 5ml?
Are all these questoins you're asking homework Qs?
The way they're worded suggests that you're copying a set question verbatim.
Anyone who words questions as correctly and unambiguously as you have been doing really should be able to do the primary school maths to answer the one above.
Do you know how to divide?
What's 5 divided by 10? Tough isn't it?