What is the importance of rrf in rs by HPLC?



What is the importance of rrf in rs by HPLC?..

Answer / sudheer

To calculate the impurities quantity whose lamda Max and response not matching with main analyte

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Analytical Chemistry Interview Questions

Why will a solution of aspirin without acid or basic hydrolysis give yellow colour with a solution of Ferric chloride?

1 Answers  


why hexane is used for FID calibration in GC

1 Answers   Glochem,


hi i am m.sc organic chem and complete analytical lab tech dipolma now job in qc many time ask question you in m.sc organic why job in qc please help me i can not give proper ans please tell me

3 Answers   Arch Pharmalabs, Natco,


what is the value of pH

11 Answers   Reddy Labs,


why 6 tablets use for dissolution

1 Answers   Cadila, IPCA, SUN, Teva Pharmaceuticals,






how to get accurate result for Residue on evaporation in purified water

0 Answers  


Retention time & Relative Retention time Definition & between difference? How to Calculate response factor(RF) & relative response factor(RRF)?

3 Answers   MSN Pharma, Titan,


why did uyou choose analytical chemistry?

1 Answers  


how you establish the LOQ?

0 Answers  


In case of HPLC coloums what is the difference Between C8 & C18 coloums & how can we select difference type of coloums like Inertial ODS , Hypersil BDS , ODS etc.?

4 Answers   MSN Pharma,


How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.

0 Answers   Cipla, Rampex Labs,


How we will choose pH of a mobile phase if analyte pKa value is 4

2 Answers   Celon Labs, Laurus,


Categories
  • Organic Chemistry Interview Questions Organic Chemistry (342)
  • Inorganic Chemistry Interview Questions Inorganic Chemistry (123)
  • Analytical Chemistry Interview Questions Analytical Chemistry (1387)
  • Physical Chemistry Interview Questions Physical Chemistry (62)
  • General Chemistry Interview Questions General Chemistry (478)
  • Chemistry AllOther Interview Questions Chemistry AllOther (190)