How we will diapose UV (detector) lamp?

1 Answers   Bayer,

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What is discriminating media? How can u justify/select that which media (pH etc...)is suitable for your dissolution study of your compound?

5 Answers   Natco, SUN,

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How can the GC or HPLC method is selected to determine the impurity profile in drug product?

1 Answers   Ajanta,

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Column selection in HPLC method development?

1 Answers  

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How we fix the validity period of a Normal solution and re-standardization due date

3 Answers  

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What the difference in loss on drying and residue on ignition

2 Answers  

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why we use x terra columns at higher ph ?

2 Answers   Hetero,

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1 % solution is equal to how much ppm

32 Answers  

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in what basis wavelength will select for a compound at initial method development trials

4 Answers   Matrix,

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why we do the calibration of limit of stry light in hplc & uv

1 Answers   Cipla,

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Why we are using the methanol in Kf titration?

6 Answers   Reddy Labs,

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In the method validation proceedure,lod & loq calculation we use the formulae for LOD=3.3*SD/slope and for LOQ=10*SD/slope,why we use 3.3 & 10 in the formulae?

1 Answers  

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