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 is the difference between Analytical method validation and Analytical method transfer?
Can you explain the pharmacological mechanism of Alprazolam and how it interacts with the central nervous system?
Describe some major trends in pharmaceutical field?
Can we quantify bound water by KF titrator ?
what are the most common infectious diseases a pharmacist sees? Do pharmacists routinly encounter antibiotic resistent in some of the infectious agents that patients have contacted? if so which onces?
How to check the integrity of Sieve, Screen, FBD Bag?
why we use PG as a taxonomic marker ?
HOW TO PERFORM SATURATION SOLUBILITY IN DISSOLUTION METHOD DEVELOPMENT?
What is limit of cleaning validation?
Delay in receiving offer letter? Dear All, Recently I clear all technical and HR round with one good MNC. I've submitted my scan document of qualification and work experience. Evenafter 2 weeks of sending documents, they didn't release the offer letter. Please suggest me effective email contents to deal them. Thank You
WHEN WILL GUJRAT GOVERNMENT ANNOUNCES DRUG INSPECTOR POSTS AND WHEN WILL BE THE EXAM CONDUCTED? INFORM ME AND ALSO EAMINATION DATE
i like to know when is drug inspector exam 2009.and plz send me da question paper, interviev questions,and other details on my mail.id. shubhg2009@gmail.com. plz
what is difference between uniformity of content and content uniformity as official test for tablet
which is the best pharma company u think
how to select HPLC column for a particular product