Answer / enochprasad

usfda regulated for this software.
No manipulation.
Data integrity.

What is pooled sample in Dissolution

2 Answers   Graviti Pharmaceuticals, Lupin,

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why we use 0.1% acetone in gradient calibration of HPLC?

3 Answers   Cipla, Dr Reddys, FDC,

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Explain in detail what are the procedure and calculations involved for accuracy (%Recovery)in method validation?

1 Answers   Vimta Labs,

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

0 Answers  

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Which type of column should i use to check the purity of high molecular weight protein using HPLC reverse phase column chromatography? Hi everyone. I wanna to check the purity of high molecular weight protein (collagen) with MW of ~130 kDa using a HPLC. I know C18

0 Answers   Petronas, Shanghai Ocean University,

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what is stability study ? why it is needed and how itis done

2 Answers   Dr Reddys, RB,

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which lights using during force degradation?

1 Answers  

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How precise should be the linearity in HPLC method validation?

3 Answers   Glenmark,

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ash or residue in that what will be there.

3 Answers  

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Why do we use 500ppb sucrose and 500ppb 1,4 benzoquinone in TOC calibration?

1 Answers  

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acetic acid is weak acid & perchloric acid is strong acid.but how perchloric acid is soluble in acetic acid

3 Answers   AVT, Hetero,

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Why we used in n-butyl acetate water content terminology while in ethyl acetate we used moisture content terminology?

0 Answers   IDA,

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