pda detector mechanism?

1 Answers   DKR, Teva Pharmaceuticals,

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what is the difference between M.C and LOD

21 Answers   Aurobindo, Cipla, Laurus, Matrix, Synthokem Labs,

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I got 88.0 % assay for a drug in HPLC analysis for same injection i got 40.0% related substances is it possible? what is the relation between results of assay and purity?

5 Answers  

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Why we use 100 RPM in friability test

1 Answers   IPCA,

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What is definition of RRT and what is the difference between RT and RRT in HPLC

2 Answers  

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what is dead time in hplc?

3 Answers   Orchid,

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in hplc calibration we are using 0.05% acetone why we are using that one and what happen when its conc increases or decreases

4 Answers   Aurobindo, Cadila, Martin,

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all types of questions asked at the cipla interview

0 Answers   Aurobindo, Calyx, Cipla, Graviti Pharmaceuticals,

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How to decide restandardisation due or retest or expiry of Volumetric solutions prepared in wet chemistry lab?

6 Answers   NCL,

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what is the difference between hplc and uplc?

5 Answers   Fresenius Kabi, Mylan,

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defination of wavelength & wave number

4 Answers  

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what is concentration of oxygen in U.H.P. grade N2 cylinder

1 Answers  

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