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Topic: Linear range  (Read 12114 times)

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  • Guest
Linear range
« on: December 15, 2004, 02:43:07 PM »
what does it mean with linear range in detector of GC?

thanks!

Mr Amino

  • Guest
Re:Linear range
« Reply #1 on: December 15, 2004, 11:59:53 PM »
Its the range of analyte concentration that gives a "linear response".  For example, your concentration is 1M and your output (peak area)  is 1, then your concentration is 2M and your output is 2, 3M = 3 and so forth.  This is linear response.  Eventually you will get to the point where , say, your concentration is 4M and your output is only 3.5.  Now you have gone out of linear range.  This is just a crude example to illustrate the point.

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  • Guest
Re:Linear range
« Reply #2 on: December 18, 2004, 06:39:49 PM »
ahhh! that is a good explanation. thanks, i got it!  :Lighten:

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