What is difference between Chromatographic purity and Related substances analysis?

3 Answers  

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What is the limit for single maximum impurity limit as per USP??

1 Answers  

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please explain about aluminium hydroxide assay

0 Answers  

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Why we are use 0.005M Sulphuric acid, in control of absorbance performance test UV Spectrophotometer calibration

2 Answers   Cipla, Reddy Labs,

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Why dissolution test performed on six jar?

1 Answers   Mylan,

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What is the procedure for investigation of an OOS (Out of specification) results?

4 Answers   Biocon, Dr Reddys, Reddy Labs,

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How to know the estimated LOQ concentration in ppm

0 Answers  

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key components in hplc?

3 Answers   Laurus,

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how v can identify functional groups by wet techniques?

2 Answers  

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How to determine water content of thioanisole? which interfere by KF titration?

1 Answers  

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why do we have to used saturated ammonia in TLC

3 Answers   Cipla, IPCL, Mylan,

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why phenolpthalin gives pink colour when we titrate aganist sodium hydroxcide & phenolpthalin gives colourless titrate aganist hydrochlric acid which is un burate

1 Answers  

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