Answer Posted / aruna k

First cheeck the volatile nature & thermal stability of
compound,if it is highly volatile, thermal stable go for
gc,if it is not(i.e,non volatile&thermally unstable) we can
prefer hplc.

WHAT IS THE USE OF STARTER ?????????

2411

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acceptance criteria for lod & loq by standard deviation of response and slope??

2585

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Which parameter require to do for analytical method equivalency?

770

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Please give idea about method development for cleaning method and how maco level establish

738

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what is %labelled amount in content uniformity of dosage unit and its calculation?

5211

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what is definition of validation? which components are followed give detail?

2359

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WHY pKa value is more important than pH value of the mobile phase in HPLC?

1757

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[3/30, 13:29] Manoj P Venkatpurwar: How hplc column selection according to structure? How mobile phase buffer selection on molecule structure?

776

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i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me

2720

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While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?

2854

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What are usp limits for theoritical plats,resoution,tailing factor,peak to valley ratio

1895

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What is rs test why we are performing rs test?

1851

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we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion

1863

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WHAT IS THE PARAMETER FOR THE SELECTION OF MOBILE PHASE IN HPLC?

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What is intact assay method development.....?

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