In dissolution test s1 stage we are getting one bowl 40 % out of 6 bowls what is the root cause you find and how proceed next step? ( Q is 80%)

3 Answers   Reddy Labs,

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What are the factors effect peak shape in HPLC ?

2 Answers   College School Exams Tests,

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if v use HELIUM & ARGON instead of NITROGEN as a mobile phase what happen in GC SYSTEM ?

5 Answers   Cipla, Reddy Labs,

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Why using 0.5% acetone in methanol mobile phase for HPLC Gradient performance check.

2 Answers   DRL,

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why require to add enzymes in capsules dissolution only? is it require to tablet also?

0 Answers  

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Defination of ZEEMAN EFFECT in NMR ?

2 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 we inject sample TWICE in ASSAY by HPLC analysis but in RS once?

4 Answers   Aurobindo, DRL, Neuland,

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what is dissolution What is unit of KF? what is the significant of pH in HPlc? WHY POTASSIUM HYDROGEN PTHALATE IS USED FOR PERCHLORIC ACID? What is difference btw UV detector & RID detector?

1 Answers  

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What is mean by peak tailing in case of GC?

5 Answers  

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What is the correct way to digest milk powder to get the corrrect value of Fe and Zinc?

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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