how you confirm the assay method?

0 Answers  

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From where 16 or 5.545 is derived in theoretical plates calculation formula by USP or JP/BP/DAB and what is meaning of this coefficient and impact in calculation ?

2 Answers   Nectar Lifesciences,

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How will u perform degradation study in detectors other thann PDA in HPLC Methodology

0 Answers   Adley, Micro Labs,

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How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.

0 Answers   Hetero, Reddy Labs,

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what are the different methods of analysing related substances test,what are LOD AND LOQ .HOW TO REPORT IMPURITIES WHEN LOD AND LOQ LIMITS R SPECIFIED

3 Answers   Dr Reddys,

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how do start hplc method development? how much sample required for developing the method development?

3 Answers   BMS, Cipla, Indoco Remedies, Sun Pharma,

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Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?

0 Answers   CMET,

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Colorimtry

0 Answers   Dr Reddys,

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In gas chromatographic analysis sometimes we use headspace, why it is required instead of manually injection?

1 Answers  

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difference between AAS & flame photo meter ?

3 Answers  

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what is difference between moisture contents and water contents ?

12 Answers   Cipla, Hetero, USM,

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can we use the same detector in HPLC as well GC and what could be the differences we can find in the final chromato graph in any aspects?

0 Answers   Cipla, XYZ,

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