Answer / praveen kumar (ipca_ranu)

Melting range:- Refers to the temperature range over which a substance begins to melt and completely liquefies. It is a broader range of temperatures and is typically observed for mixtures or impure substances

DSC- Differential Scanning Calorimeter (DSC) measures temperatures of a reference material and a sample while changing the sample temperature in accordance with a program, and then measures the amount of heat from the temperature difference.

Wath is the differenc between two column HPLC wich have the samme support , lenth , pore size, etc.. But different name .for exemple : Spherisorb / lichrosorb

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what is karl fischer principle and reaction ,describe it

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In dissolution of tablets/capsules elaborate the Dissolution limit 20.0% to 60% Q in 30 minutes.

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what is custom fields in waters system?

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what is the relation of normality & molarity ? give me formula?

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why is salt andv ice used in liquifyiny SO2

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

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how you establish the LOQ?

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for which type of applications gas chromatography is used?

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Data was integrated with RRT CONCEPT OR Overlay with SSTchrmatogram concept which is better?

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what is specificity?

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Can we do the MC analysis of a sample which is not completely soluble in the medium choosed.

2 Answers  

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