The reaction sequence was as follows: (1). add the aldehyde and potassium acetate in methanol and acetic acid to the reaction flask, and start reaction monitoring using both Raman and IR process analyzers; (2). add the amine ...
In the present study, CRM coupled to multivariate analysis (namely PLSR—partial least squares regression) is used for the quantitative measurement of an active ingredient (AI) applied to isolated (ex vivo) human stratum corneum (SC), using systematically varied doses of resorcinol, as model ...