What is intact assay method development.....?

1996

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

2466

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1)What's the meaning of Absorption,give a example. 2)What's the meaning of Adsorption,give a example. 2)what is the difference between Absorption and Adsorption.

2420

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Can a Nascent Hydrogen be used for fuel cell without damaging the equipment and if so how good would it be compared to other type of hydrogen.

1727

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give clarity of linearity and range in method validation

1851

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what is the origin to prepare standard operating procedure

1776

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why octanol used to determine the partition coefficient ?

1912

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why we should take dst factor for below 1%moisture samples

2189

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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

5286

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For limit test of heavy metals in BP, Method C require that the substance is ignited at a temperature not exceeding 800 °C. Why confines such the temperature?

3486

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For titration in anhydrous media with perchloric acide, if lack of titrator, Which indicator is been used for replacement. How calculate pH of test solution to choose suitable indicator?

1785

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What is the difference between the photochemical reaction and photo-dynamic reaction?

2106

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What is importance of pH in the Heavy metal test and How it effect on the test results?

1744

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As per ICH related substances stability trend limit from initial to shelf life

2653

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Practically why we get negative absorption in UV SPECTROPHOTOMETER when the time of cleaning sample analysis. is negative absorption in Uv valid or not?

1962

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