Answer / raja.s

We compare the area our products and reference standard of products. After removing heavy metal .sulphate ash.lod .moisture.it is potency .working standard is prepared approved vendor sample analysis in reference standard nist certificate approved

A new drug substance found fail to meet specification for an unknown Impurity during stability study(Specific change),how would further proceed?

2 Answers  

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What is polymorphism?which type of compounds exhibits polymorphism?

2 Answers   Torrent Pharma,

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Chromatographic Purity is a Qualitative analysis

2 Answers   Shasun Chemicals,

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what is biorelivent dissolution media?

0 Answers  

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how can delete the impurity in 1-(2:6 dichloro phenyl)-2-indolenone.and desolving the impurity in which solvent but does not desolve product in solvent.

1 Answers  

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what is the importence and role of LCMS and LCMS/MS and their applications? which type of compounds are analysis by lcms?

1 Answers   GVK, Millennium,

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In pharmaceuticals formulation OOS applicable in Raw Material(which is not manufacturing in the company. and purchase by approved vendor)).Why?

1 Answers   Orchid,

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why we use actone for Gpv test in hplc calibration

1 Answers  

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how to select short coloum and long coloumn for new molecule

0 Answers   Rampex Labs,

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what is specificity?

4 Answers   Amneal Pharmaceuticals, Aurobindo,

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Whya the need of Specificity to do in Analytical Method Validation ?

5 Answers   Dr Reddys,

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what is the limit of Correlation for IR test compare to the standard and test

3 Answers   Nakoda Chemicals,

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