Answer Posted / rambabu

headspace are used for residual solvents

How to start the dissolution development for unknown tab?

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which are the diffrent batches in the pharmaceuticals?

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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?

792

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Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?

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What is split ratio in Gc? Splitless? how requirr to select?

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Why are use silicon oil mr?

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In HPLC Calibration, On which basis RSD Limit of noise test is fixed (NMT 33.0 % )

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How to calculate coreletion coefficient

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4. Describe the operation of the Craig apparatus. Chapter.3 Equilibrium Processes in Separations

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why we use Dichlorobenzene.nitrobezine.t-butyldi sulhate.for calibration of gc Head space

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why we use a particular hplc column for a particular compound give reasons?please

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From where require to take the RLD sample?

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if rsd failed then what require to do?

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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.

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How do we get end points and how many end points are possible for citric acid and di-acid not theorotically answer should be given practically.

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