Answer Posted / rohit andhale

very sensitive to dissolve the gases.
It is disintegrating and uncoated tablets which is vary common formulation

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?

334

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why salisylic acid not using now days for disdolution calibration?

305

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HI,I CLEARED BOB CLERK EXAM. MY INTERVIEW WILL BE ON 9TH OCTOBER,2010.PLEASE SEND ME INTERVIEW QUESTIONS AND ANSWERS. THANK YOU.

1737

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identification is for unknown? qualification for known? reporting for LOQ?

288

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What is the difference between spectro meter and spectro photo meter?

10430

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some product having water content method with pyridine and ethylene glycol mixture instead of methanol? how they are selecting and methanol is not suitable solvent how ?

2101

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we can use expired sample for validation and analyst qualification?

303

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why we are using benzene, anyline in acetic anhdride assay titration method?

1581

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in gas chromatography what is the difference between gas flow rate and average linear velocity ?

1943

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UV and PDA detector, which have less signal to noise ratio?

649

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how to selecet an exact coloumn for an new molecule development by hplc how to select exact salt as buffer for new molecule development by hplc what is the the process to select the mode of saparation of compoundes by hplc what is the use of ph of buffer what is use of buffer,ph,organic phase,ans methods how the molecules get saparated in coloumn,

2045

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what is the different in Total ash, sulphated ash, acid insoluble ash, alcoholic or non alcoholic ash?

9439

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what is the extinction coefficient for Indomethacin or at 319nm wave length.

3523

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could negative ions be produced by bombardment process in mass spectrometry?

1297

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which are the diffrent batches in the pharmaceuticals?

348

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