Why we use caffeine for HPLC calibration in Detector wave
ength accuracy test
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Answer Posted / pranav desai
1#It is primary reference stanard.
2#It is suggested in US,IcH Pharmacopiea.
3#It is 2 Mixima and 1 Minima
(205nm,273nm)(245nm)
4#it is eslyli soluble in solvent.
5# it is less carry over.
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