Answer Posted / brahmaiah

The definiion of Assay is estimation of quantity and
percentage purity in that given sample.so if assay failed
then definitly purity also failed.

how the compound separate in coulunm,explain

2505

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in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?

805

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mahagenco syllabus for the post of chemist

6452

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In Assy by potentio metry titration method how select MET U ,DET U, SET U,

2138

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What is the formula for relative diffrence for standard solution in solution stability in validation?

777

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What is the use of tlc and hplc? And when and where use?

1133

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How to calculate coreletion coefficient

1684

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in sampling of raw material which side is pasted sampled labels

1823

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If change in specification which parameter require to do for validation? if change in chromtographic condition then which parameter? if api change then which parameter? if change composition then which parameter? if old method not work out then whicj parameter? if additional one impurity added then which parameter of validation require to do on above each conditions? elaborate separately

834

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what is diffrence between specificity and selecivity?

745

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why glutent are detected in the rice cereal baby food product even manufacturer claimed that they are using rice and milk only?we have using ELISA to do the test,and rice supposed not containing any glutent,rite?We already repeat the test so many times and it still detected.just wondering where the glutent came from?

2749

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How to establish relative response factor for hplc. Why it is required?

1198

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why cone formation during dissolution?

755

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[3/28, 20:52] Manoj P Venkatpurwar: how many impurities require to inject in assay specificity that how we can find out? and in Rs also how?

777

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What is gelatinization?

1605

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