Analysis of counterfeit Cialis® tablets using Raman microscopy and multivariate curve resolution

Smoothing and Differentiation of Data by Simplified Least Squares Procedures.

Abraham Savitzky, Marcel J. E. Golay · Analytical Chemistry · 1964 · 21.3K citations

Natural Sciences, Chemistry, Analytical Chemistry +6

Automated Method for Subtraction of Fluorescence from Biological Raman Spectra

Chad A. Lieber, Anita Mahadevan‐Jansen · Applied Spectroscopy · 2003 · 1K citations

Natural Sciences, Biophysics, Chemistry +17

Multiple chromatographic fingerprinting and its application to the quality control of herbal medicines

Xiaohui Fan, Yiyu Cheng, Zhengliang Ye et al. · Analytica Chimica Acta · 2005 · 257 citations

Pharmacy, Medicinal Chemistry, Pharmaceutical Analysis +15

Fourier Transform Infrared microspectroscopy and chemometrics as a tool for the discrimination of cyanobacterial strains

Mustafa Kansiz, Philip Heraud, Bayden R. Wood et al. · Phytochemistry · 1999 · 230 citations

Life Sciences, Microbiology, Microbial Ecology +13

Characterization of Solid Counterfeit Drug Samples by Desorption Electrospray Ionization and Direct‐analysis‐in‐real‐time Coupled to Time‐of‐flight Mass Spectrometry

Facundo M. Fernández, Robert B. Cody, Michael D. Green et al. · ChemMedChem · 2006 · 214 citations

Pharmacy, Chemistry, Pharmaceutical Analysis +17