Difference Between μg ,mcg or ppm

Difference Between μg ,mcg or ppm
All are same, why we can say all are same
Tri to understand as following

μg    =  one millionth (1×10−6) of a gram,
       = one gram/1000000 = 0.000001g or 0.001mg
mcg =  one millionth (1×10−6) of a gram
       = one gram/1000000 = 0.000001g or 0.001mg
ppm =  ppm (parts-per-million)
           one millionth (1×10−6) of a gram.
        =one gram/1000000 = 0.000001g. or 0.001mg
So, we can say that the μg ,mcg or ppm are same.

For example :We want to make 100ml of 10 μg/ml dilution.
           = 10 x 0.000001g(μg)= 0.00001g/ml or 0.01mg/ml.
              For 100ml = 0.01mg x 100ml or 1.0 mg/100ml   

For example :We want to make 100ml of 10 mcg/ml dilution.
           = 10 x 0.000001g(mcg)= 0.00001g/ml or 0.01mg/ml.
              For 100ml = 0.01mg x 100ml or 1.0 mg/100ml 

For example :We want to make 100ml of 10 ppm dilution.
           = 10 x 0.000001g(ppm)= 0.00001g/ml or 0.01mg/ml.
              For 100ml = 0.01mg x 100ml or 1.0 mg/100ml 


Comments

Unknown said…
Good Information
17 May 2017 at 03:35
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