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

0 Answers   Cipla,

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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 the difference between the ordinary loss on drying technique and vacuum oven technique?

1 Answers   Divis Laboratories,

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What is column dead volume?

4 Answers   Astron Research,

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What is the difference between chiral cel OD-H & OD-RH ?

3 Answers   Aptuit Laurus,

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What is basic difference between method validation,process validation

1 Answers   Atul,

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what are the basic requirement for the WHO audit?

1 Answers   BioPlus,

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what is mass spectra ? why it is necessary ?

1 Answers  

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what r the parts calibrated in gc

21 Answers   ELBS, Reddy Labs,

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WHAT IS USE OF ION PAIR REAGENTS?

3 Answers  

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How can I develope method of dissolution by HPLC OR UV

0 Answers  

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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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