How to calculate the RRF value in HPLC analysis.




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Answer / 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.

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Answer / ganiraj6666

RRF=IMPURITY ARE/STANDARD AREA 

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Answer / a

relative retention Factor 

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