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Full Characterisation of Heroin Samples Using Infrared Spectroscopy and Multivariate Calibration

Volume 29, Issue 5 (2024) Keywords: adulterants; ATR-IR; chemometrics; diacetylmorphine; diluents; mobile detection approaches Abstract: The analysis of heroin samples, before use in the protected ...

Multidimensional Chromatographic Fingerprinting Combined with Chemometrics for the Identification of Regulated Plants in Suspicious Plant Food Supplements.

Publication Type: Peer reviewed scientific article Authors: Ranjan, Surbhi; Adams, Erwin; Eric Deconinck Source: Molecules, Volume 28, Issue 8 (2023) Keywords: Chemometrics Chromatography, High ...

Clustering of Tadalafil API Samples According to their Manufacturer in the Context of API Falsification Detection

spectrometric screening, X-ray powder diffraction and proton nuclear magnetic resonance (1 H- NMR). Chemometric analysis revealed that all manufacturers could be characterised based on the impurity, residual ...

GEONs API fingerprint project: Selection of analytical techniques for clustering of sildenafil citrate API samples

chromatography for residual solvents, X-ray diffraction and Nuclear Magnetic Resonance (NMR) spectroscopy. Chemometrics applied to the collected data showed that all manufacturers could be discriminated based on ...

European fingerprint study on omeprazole drug substances using a multi analytical approach and chemometrics as a tool for the discrimination of manufacturing sources

Offerlé; M. Bertrand Source: Journal of Pharmaceutical and Biomedical Analysis, Volume 208 (2022) Keywords: Chemometrics Data fusion fingerprint OMCL network Omeprazole API Substandard and falsified products ...

Chemometrics and infrared spectroscopy – A winning team for the analysis of illicit drug productsAbstract

Issue 1 (2022) Keywords: Chemometrics illicit drugs infrared spectroscopy Raman spectroscopy Abstract: Spectroscopic techniques such as infrared spectroscopy and Raman spectroscopy are used for a long ...

An infrared spectroscopic approach to characterise white powders, easily applicable in the context of drug checking, drug prevention and on-site analysis

Gremeaux; Peter Blanckaert Source: Drug Testing and Analysis, Issue 13, Number 693 (2021) Keywords: ATR-(N)IR Chemometrics illicit drugs Mobile detection approaches Abstract: More and more events, such as the ...

A strategy based on fingerprinting and chemometrics for the detection of regulated plants in plant food supplements from the Belgian market: two case studies

chromatography with UV-detection for the screening of five regulated plants used in respectively dietary supplements for slimming and potency enhancement. Both types of fingerprints are combined with chemometric ...

Combining Attenuated Total Reflectance- Infrared Spectroscopy and chemometrics for the identification and the dosage estimation of MDMA tablets

Source: talanta, Volume 195, Number 151 (2019) Keywords: ATR-(N)IR Chemometrics illicit drugs Mobile detection approaches Health Topics:  Ecstasy (XTC, MDMA) Ecstasy (XTC, MDMA) Ecstasy (XTC, MDMA) ...

Identification of coffee leaves using FT-NIR spectroscopy and SIMCA.

Braekeleer, Kris Source: Talanta, Volume 177 (2018) Keywords: Chemometrics Coffee leaves Fingerprints FT-NIRS SIMCA Abstract: Abundant literature has been devoted to coffee beans (green or roasted) chemical ...

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