How you will select column for HPLC development depends on nature of compound and how it will work explain in brief?

3 Answers  

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how to prepare 5normality of hcl

2 Answers  

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In chromatograpbic purity 90% is there, in assay 70% is there. How will you prove remaining 30%.

3 Answers   Dr Reddys,

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why water content test performed

1 Answers  

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what type of question will ask in the interview of lab chemist.

0 Answers   Godavari Biorefineries, Monginis,

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What is the difference between HPLC and GC?

3 Answers  

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how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,

0 Answers  

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Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6

0 Answers   Apex Encon Projects Private Limited, Cipla,

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What is excipient in drug product?

1 Answers   Lupin,

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wt is rsd in and explain

4 Answers   Cadila, Reddy Labs,

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why we use TLC?

8 Answers  

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what is the definition of Precision.

4 Answers   Cipla,

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