Answer / manoj reddy
By using EDTA
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1)why use benzophenon,uracil in hplc calibration. 2)why use sucrose in polarimeter calibration. 3)what is S/N ratio, noise and drift in hplc 4)how we can find lod and loq in method validation
what is the difference between mcg and ppm?
WHY POTASSIUM DICROMATE USING IN UV CALIBRATION
In Assy by potentio metry titration method how select MET U ,DET U, SET U,
how can u seperate polar compounds in hplc ?
What is difference between known and unknown impurities
what is diffrence between Specific optical rotation, optical rotation?
What is the difference between STANDARDIZATION and CALIBRATION of instrument like KF? why do we standardization of KF everyday? Why the KF factor being only 5.02 etc?
pharma industries oriented
In gas chromatographic analysis sometimes we use headspace, why it is required instead of manually injection?
why we are performing residue on ignition?
HPLC Calibration was done in Reverse Phase, but not in normal phase why explain?