R&D

Specificity analytical method validation

According to the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) guideline Q2(R1), specificity is…

1 year ago

(621) USP CHAPTER FOR CHROMATOGRAPHY

All chapter are use full for ADJUSTMENT of chromatography, TLC etc  In such case some questions arias that Why adjustment…

3 years ago

Interview questions and answers karl Fischer titration

Guide line935 USPType Karl Fischer titrationColoarimatry and volumetry titrationColarimatry titration because use of a electromagnetic filedVolumetric titrationThere is a manually…

3 years ago

Chichibabin reaction, chemistry best understand

The Chichibabin reaction is a condensation of 2-aminopyridine with α-halocarbonyl compounds and it is the most widespread method of the…

3 years ago

What is full form PPD ?

pharmaceutical product development    

3 years ago