What is the difference between chromatographic purity and related substances?

0 Answers  

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why water content test performed

1 Answers  

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What is oot in Stability analysis? (example)

2 Answers   Indoco Remedies,

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How do you increase the number of theoretical plates?

1 Answers   Cipla,

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If i performing one analysis on C8column then the same analysis done on C18 column then what will happen about Rt;Resulution;Peak shape Explain ?

1 Answers  

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What is the difference between potentiometry assay and HPLc assay?

2 Answers   Apotex, Aurobindo, Divis Laboratories, Torrent Power,

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what is mean by dissolution hydrodynamics?

0 Answers  

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why 0.005 M sulphuric acid is used to calbrate spectrophotometer and why caffiene is used for calibrating hplc

2 Answers   GVK, Torrent Pharma,

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What are the different zones in stability according to ICH?

1 Answers   Apotex,

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why we use only six bowls for dissolution of a drug

1 Answers   Cipla, Natco, TelePerformance,

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if out of two set of results of moisture analysis first 1 is passing, second one is failing, is it oos ? or vice a versa first 1 is failing and second one is passing. for information mean value to be reported and in mean value the substance is ppassing, is it oos or normaal mean value to be considered?

1 Answers   JBCPL,

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WHAT IS USE OF ION PAIR REAGENTS?

3 Answers  

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