which pharmacopeoia mentions that caffiene is used as a
standard for HPLC calibration? which other standardscan be
used for the same?
Answer Posted / swathi
caffeine it can be stable and shows different wavelenths .and usp pharmacopeia recommended
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What is the difference between purge septum flow and column flow in gas chromatography?
if instrument calibration fails then what require to do?
How to choose the which salt is suitable for mobilephase
what is turbidimetric titration?Give 2 examples.
What is stray light in uv what are units for stray light
how require to fix the linearity and accuracy cincentration range?
how to decide for one product require water content or LOD?
Colorimtry
about method developement in hplc
How can we confirm the HPLC column is end-capped or not? Is it possible to identify by physical appearance?
What is the difference between chromatographic purity and related substances?
What is the diffrence in japan mkt requirement in analytical method validation over US?
what are the standard methods for HPLC?
what is mean by covalidation
What is the diference between residual solvents and organic volatile matter