What are the six USP melting point reference standards?
Caffeine,vanniline,acetanilide,sulphanilamide
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what is mean by profiling of dissolution
why are not used methonol in kf titrator to find out water content in ketones?
why using buffers in hplc inteed of water
in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?
why we are using in ph calibrations ph4,7,9.2 buffers only?
Why we are injecting low load standard conc. while analysing Related Substances by HPLC?
What is mean by peak tailing in case of GC?
Why we use methanol as solvent in kf standardisation. Why not other solvent?
2 Answers Caplin Point, Epione Labs, Hetero,
what is the importence and role of LCMS and LCMS/MS and their applications? which type of compounds are analysis by lcms?
how many types of balance calibration test?
what is difference between IR & FTIR ? how we calibarte both ? I want to know the procedure.
What is the Calcultion of S/N Ratio.