What is the importance of rrf in rs by HPLC?

1 Answers  

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are there in uv lamb that is chractrestic for wavelenghth 205 nm ?????

1 Answers   Beni Suef University, Graviti Pharmaceuticals, Sri Krishna Pharmaceuticals,

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in karl fischer reagent which solvent is used for dissolving iodine sulphur dioxide and imidazole

4 Answers   Strides,

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If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?

0 Answers  

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In Force degradation Study Compound is not degrade in any condition , also in higher stress what can i do ?

4 Answers   Alembic,

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when we talk about change in entropy we consider total entropy means of surround +entropy of system but when we talk about change in Gibss free energy we consider entropy of system.explain with reason.

0 Answers   ABC,

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what is relationship between absorption and transmittance in u.v.?

11 Answers   Orchid,

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Why PH range from 0to14.

2 Answers   College School Exams Tests, Reddy Labs, Wings Customer Care,

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How to set specification of assay, fisdolution and related substances?

0 Answers  

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

0 Answers  

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From peak purity spectrum, where or at which point peak purity angle & purity threshold is checked?

1 Answers   Cipla, MSN Pharma,

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if relative response factor is 1.07, to select how much value

1 Answers   Natco,

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