How you will select the runtime in HPLC for a drug in method development.

6 Answers   Aurobindo, GVK, Lesanto Laboratories,

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HOw do i calculate the number of theoretical plate on a HPLC chromatography

2 Answers   Laurus,

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Hi sir if any product monograph not given known impurities (may be 5 impurities) specifications then how we require to proceed for inhouse formulation?

0 Answers  

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In standard weight box used for calibration of analytical balance there are two numbers (Qty) of 20mg, 200mg,2.oGM weights. Why?

2 Answers   Orchid,

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Why we are using the methanol in Kf titration?

6 Answers   Reddy Labs,

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why do we use around only 60 mg of K2cr2o7 in the UV calibration -control of absorbance test?

3 Answers   Reddy Labs,

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what is mean by theoritical plates(not formula) ?

4 Answers   Micro Labs,

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What is void volume & dead volueme

3 Answers   Bayer, Lupin,

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key components in hplc?

3 Answers   Laurus,

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What is the principle of HPLC?

3 Answers   Cipla, Lupin,

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what is GLP? Which industries it requried?

1 Answers   Aurobindo, AXIS Clinicals, GVK,

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What is the role of SO2,I2, Methanolic hydroxide and any base in Karlficher titration

2 Answers   Medley Pharmaceuticals,

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