Search results - 5 results
Screening the capability of vibrational spectroscopic techniques for simultaneous quantification of vitamins B1, B6, and B12 in a powder blend
well as to monitor the powder blend homogeneity. Results from each of the vibrational spectroscopy techniques were compared with those obtained by HPLC, which served as the reference analytical technique ...
HPLC for Analysis of Substandard and Falsified Medicinal Products
Publication Type: Scientific book or chapter Authors: Eric Deconinck; Vanhee, Celine Source: HPLC for Analysis of Substandard and Falsified Medicinal Products, Elsevier, Issue 2, Number 75, ...
Use of near infrared spectroscopy and chemometrics for the classification of different Cannabis spp. samples found in Belgium
and HPLC- DAD [4]. These methods are very efficient but slow, expensive and require a thorough sample preparation. Furthermore, they require trained personnel, and aren’t ecological [4,5] and they are ...
European fingerprint study on omeprazole drug substances using a multi analytical approach and chemometrics as a tool for the discrimination of manufacturing sources
analysis carried out by 7 European laboratories on 28 samples from 11 manufacturers with 5 analytical techniques (related substances with HPLC, residual solvents with GC- MS, near infrared spectroscopy, ...
Does arsenic pose a health concern after consumption of clay products?
38, Issue 1, Number 124 (2021) Keywords: Arsenic Dietary Supplements heavy metals HPLC ICP-MS Abstract: Clay products for oral use form a particular group of food supplements in relation to potential ...