I want analyze my compound at 325 nm so which standard
shall i use to calibrate my HPLC system? How i can assure
my hplc detector is suitable or not?
Answer Posted / jd
For calibration use caffine.
And for hplc detector u calibrate the detector by make 5 lenear solution.And calculate co-relation co-officent it should not less than 0.99
| Is This Answer Correct ? | 17 Yes | 3 No |
Post New Answer View All Answers
How to compare XRD graphs against standard and carry polymorpism study of API's by powder XRD method?
What is column in chromatography?
If we have 5 strength which is not dose proportinate and excipients also diffrent in each strength then how we can proceed for Force degradation? and excipient are same but not dose propotinate the how FD?
How do we quantify crystaline and amarpous forms by using (NMR, XRD)spectroscopic techniques? Which any others instruments are useful for this quantification? explain
i want model written test paper for the post of analyst in IOCL(indian oil corporation ltd) any one pls help me
what is mean by covalidation
Why only Copper standard is used to calibrate Atomic Absorption spectrophotometer?
why require to do water content for drug product?
How to fix the sample conc. in Related substances test by HPLC?
While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?
How to set specification of assay, fisdolution and related substances?
why are measure gas flow " ml " in Gas chromatography
Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...
What should be the level/ Percentage of Arsenic in Arsenic free zinc.
how you start RS method development when for new product?