Answer Posted / dhanji15

high wavelength

what is biorelivent dissolution media?

793

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how we can identify the impurity is coming below loq at transfering site?

848

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in stress study if your api not soluble in hcl naoh h2o2 then what require to do?

820

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What is the difference between chromatographic purity and related substances?

1345

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Qc interview questions

1725

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we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion

1849

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

2697

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what is diffrence between specificity and selecivity?

746

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What is viod volume and peak purity in HPLC?

2858

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Explain the relations between number of carbon atoms in alkanes and retention time ?

2127

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what is mean by 40 in the dissolution basket mesh size?

761

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From where require to take the RLD sample?

742

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

2941

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for inorganic molecules require to do RS, Assay and disso?

720

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Which is the highly polar and highly non polar column in HPLC?

2283

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