how you fix the limits of impurities?
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In dissolution of tablets/capsules elaborate the Dissolution limit 20.0% to 60% Q in 30 minutes.
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4 Answers Aurobindo, DRL, MSN Pharma,
hii, i'm had a sample of 1L that gone through extraction & evaporation. i used 0.5ml of methanol for reconstitution before injecting the sample to HPLC. i made a calibration curve using a standard solution but now i'm confused about how to display the concentration i got from the sample. for ex. i got 0.2ug/ml how i'm gonna explane this is for the 1L ? please help .. i'll really appreciate it thanks
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2 Answers Medley Pharmaceuticals,
How does HPLC Calculate Void volume?
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IF WE INCREASE FLOW RATE RT DECRESE.WHY