Find the amount required to prepare 10000 ppm of GA in 500 ml of solvent
given?
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I need to prepare different concentration in the range of 1 to 10 ppm. ... to you.by using this u'l prepare any amount of ppm samples as you required. ... to 50 ml of water from that 10 ml to 90 ml of the solution.we get 500 ppm. ... and dissolve in 100 ml in the pure solvent. that means a 100 ppb (mass/volume).
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