What is meaning of audit trail in hplc

3 Answers   DRL, Lee Pharma, Raks Pharma,

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what is the difference between melting range & melting point? Which is more significant?

5 Answers  

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why we are using sodium,potassium phosphates for mobile phase preparation?

1 Answers  

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difference between IR & NMR spectroscopy ?

9 Answers  

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Weight balance variation limit during analysis

7 Answers   Amneal Pharmaceuticals,

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Difference between related substances & impurities

2 Answers   Biocon,

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Principle of HPLC in one sentance

8 Answers   Syngene,

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perchloric acid&glacal acetic acid both are acids but reaction is complete in volumetric titrations.how?

1 Answers  

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How do we fix the sample concentaryion in hplc method development. what is the basis?Thanks in advance

4 Answers   DRL, Glenmark, Orchid,

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what is dead time in hplc?

3 Answers   Orchid,

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what is mean by peak intigrity?

0 Answers  

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How to calibration of the uv spectroscopy and its test?

0 Answers  

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