what is differance between density and specificgravaty

2 Answers   Neuland,

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CAN WE DETERMINE THE PEAK PURITY IN GAS CHROMATOGRAPHY ANALYSIS?

0 Answers  

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Why we don't add Hcl, HNO3, H3PO4 in residue on ignition, why we add H2SO4

1 Answers  

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what is the defination of calibration & verification?

9 Answers   Divis Laboratories,

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What is the lab normality??

3 Answers   DRL, Tagros,

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In Analytical method development related substance method when did follow w/w method when did follow area normalisation method

2 Answers   Dr Reddys, Sun Pharma,

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what is the identification test of volatile substance? what is volatile compound?

1 Answers  

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

1 Answers  

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if the purity is 99.9%,is need to do assay?

3 Answers   Reddy Labs,

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How doing qbd practically?

0 Answers  

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U have 4 strengths have different coating meterial which one u chose to do forced degradation stady in validation

1 Answers   Reddy Labs,

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what is different between volumetric solution and general solution

1 Answers  

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