Answer Posted / paritosh

ethanol, extremely diluted amount of alcohol

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

1141

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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?

792

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how many types of balance calibration test?

2293

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is it necessary to do HPLC calibration at wavelength 315nm if we are doing analysis at this wavelangth

2164

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Please tell me about the pH of Polycaboxylic ether is it in the 5-6 range ever or more than 6

2598

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if content uniformity passing but dissolution varrying then what is next step?

861

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In which situation we require to analytical method validation of excipient?

773

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If vendor having more imp than monograph then how to proceed? and how to set spec?

917

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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.

2228

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how you start RS method development when for new product?

711

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What is the principle of Thermal conductivity detector and FID?

2722

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for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol

6051

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

2106

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what are the standard methods for HPLC?

2780

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Why a1% value is used for some product ? What is the criteria for selection a1% value ?

2333

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