How do we choose HPLC or Gas chromatography for a sample analysis?

3 Answers   Aurobindo, Hetero, PI Industries,

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What do you mean by end capping?

1 Answers   Sun Pharma,

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please tell me croscarmellose sodium usp Water-soluble substances calculation and give me exmpl

0 Answers   Reddy Labs,

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what the procedure followed in pharmacokinetic study of drug in plasma

2 Answers  

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What is difference between method validation and Verification?

3 Answers   Dr Reddys, Glenmark, Larus,

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In Dry powder inhalation Andersen casacde impacor for FPF performing in that we adjusting 60LPM/MIN and time 4second ,why? Explain

1 Answers   Dr Reddys, Reddy Labs,

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Why we use 10 tablets for the analysis of cu test?

0 Answers  

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What is photo stability?

3 Answers  

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What is the procedure to prepare the placebo?

4 Answers  

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How much the minimum recovery should be in swab sampling?

2 Answers  

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If we get 100% assay of an Initial sample ,and the stability studies of the same sample got 90% dissolution result, and when the same stability sample was analyzed for RS studies no impurities was found . Where the 10% Active substance were gone during dissolution analysis.Please help me in getting the conclusion.

1 Answers   Cipla,

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What is pooled sample and why it is required in dissolution test?

0 Answers  

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