How to calculate the RRF value in HPLC analysis.
Answer Posted / vikash
RRF= Response factor of impurity/Response factor of main peak.
And
Response factor= Peak Area/con'c.
Use this formula to calculate your RRF value for particular impurity.
Is This Answer Correct ? | 14 Yes | 1 No |
Post New Answer View All Answers
what we do when calibration of any instrument is fail ?
what is purpose of slow,medium,fast sampling in process validation ?
How do you balance the benefits and risks of Alprazolam treatment when considering its prescription for an elderly patient with multiple comorbidities?
What skills would you look for while hiring a pharmaceutical representative?
When we change water of Hygrometer?
why u want to join as a m.r?
hai,i had completed my b.pharmacy.i want the coaching centres for drug inspector exam at hyderabad,pls help me nd wen wil b the DI exam conducted in 2012 mostly,pls also forward the model papers.. pls reply me at pravaliden@gmail.com
What do you mean by Q+5 in dissolution?
why we use PG as a taxonomic marker ?
Can we quantify bound water by KF titrator ?
what is the difference of vaccum pressure and vapour pressure ?
What are the common indications for prescribing Alprazolam? How does it differ from other medications used to treat anxiety?
why you choose pharmacy as a career what is pharmacists ideal job what is your goal in ur profession and how you achieve it
what is difference between usfda and mhra guidline
How would you propose to advertise your drug?