PMID- 15974079 OWN - NLM STAT- MEDLINE DCOM- 20050926 LR - 20190720 IS - 0021-9673 (Print) IS - 0021-9673 (Linking) VI - 1076 IP - 1-2 DP - 2005 May 27 TI - Analysis of potential and free furfural compounds in milk-based formulae by high-performance liquid chromatography. Evolution during storage. PG - 133-40 AB - A simple and reproducible HPLC-diode array detection method for the qualitative and quantitative analysis of potential and free furfural compounds (5-hydroxymethyl-2-furaldehyde, HMF; 2-furaldehyde, F; 2-furyl methyl ketone, FMC; and 5-methyl-2-furaldehyde, MF) in milk-based formulae was developed and validated. The method showed good linearity with determination coefficients over 0.999. The limits of detection and quantification were acceptable for all furfurals. The relative standard deviations (RSDs) for repeatability and reproducibility were <4.28. Recoveries in all furfurals were between 94.5 and 98.7%. In addition, we report the evolution over shelf life of furfural compound levels in an experimental powder formula for pregnant women stored at 25 and 37 degrees C from production until 15 months. FAU - Chavez-Servin, Jorge L AU - Chavez-Servin JL AD - Dpt. Nutricio i Bromatologia, Centre de Referencia en Tecnologia dels Aliments (CeRTA), Facultat de Farmacia, Universitat de Barcelona, Avda. Joan XXIII s/n, E-08028 Barcelona, Spain. FAU - Castellote, Ana I AU - Castellote AI FAU - Lopez-Sabater, M Carmen AU - Lopez-Sabater MC LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - Netherlands TA - J Chromatogr A JT - Journal of chromatography. A JID - 9318488 RN - DJ1HGI319P (Furaldehyde) SB - IM MH - Animals MH - Chromatography, High Pressure Liquid/*methods MH - Furaldehyde/*analysis MH - Humans MH - Infant MH - Infant Food/*analysis MH - Milk/*chemistry MH - Reproducibility of Results MH - Sensitivity and Specificity EDAT- 2005/06/25 09:00 MHDA- 2005/09/27 09:00 CRDT- 2005/06/25 09:00 PHST- 2005/06/25 09:00 [pubmed] PHST- 2005/09/27 09:00 [medline] PHST- 2005/06/25 09:00 [entrez] AID - S0021-9673(05)00805-8 [pii] AID - 10.1016/j.chroma.2005.04.046 [doi] PST - ppublish SO - J Chromatogr A. 2005 May 27;1076(1-2):133-40. doi: 10.1016/j.chroma.2005.04.046.