Analysis of potential and free furfural compounds in milk-based formulae by high-performance liquid chromatography -: Evolution during storage

被引：70

作者：

Chávez-Servín, JL ^{[1
]}

Castellote, AI ^{[1
]}

López-Sabater, MC ^{[1
]}

机构：

[1] Univ Barcelona, Fac Farm, CeRTA, Dpt Nutr Bromatol, E-08028 Barcelona, Spain

来源：

JOURNAL OF CHROMATOGRAPHY A | 2005年 / 1076卷 / 1-2期

关键词：

furfural compounds; milk-based formula powders; Maillard reaction; storage;

D O I：

10.1016/j.chroma.2005.04.046

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

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. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：133 / 140

页数：8

共 39 条

[1]

Agostoni C, 1999, ACTA PAEDIATR, V88, P68, DOI 10.1111/j.1651-2227.1999.tb01303.x

[2] Determination of available lysine in infant milk formulae by high-performance liquid chromatography [J].

AlbalaHurtado, S ;

BoverCid, S ;

IzquierdoPulido, M ;

VecianaNogues, MT ;

VidalCarou, MC .

JOURNAL OF CHROMATOGRAPHY A, 1997, 778 (1-2) :235-241

[3] Determination of free and total furfural compounds in infant milk formulas by high-performance liquid chromatography [J].

AlbalaHurtado, S ;

VecianaNogues, MT ;

IzquierdoPulido, M ;

VidalCarou, MC .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1997, 45 (06) :2128-2133

[4] CHEMICAL-CHANGES IN FOOD BY THE MAILLARD REACTION [J].

BALTES, W .

FOOD CHEMISTRY, 1982, 9 (1-2) :59-73

[5] Reactions of monosaccharides during heating of sugar-casein systems: Building of a reaction network model [J].

Brands, CMJ ;

van Boekel, MAJS .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2001, 49 (10) :4667-4675

[6] Analysis of mono- and disaccharides in milk-based formulae by high-performance liquid chromatography with refractive index detection [J].

Chávez-Servín, JL ;

Castellote, AI ;

López-Sabater, MC .

JOURNAL OF CHROMATOGRAPHY A, 2004, 1043 (02) :211-215

[7]

DINSMORE HL, 1974, J ASSOC OFF ANA CHEM, V57, P332

[8] AROMA CHANGES IN MANGO JUICE DURING PROCESSING AND STORAGE [J].

ELNEMR, SE ;

ISMAIL, IA ;

ASKAR, A .

FOOD CHEMISTRY, 1988, 30 (04) :269-275

[9] Determination of sugars, and some other compounds in infant formulae, follow-up milks and human milk by HPLC-UV/RI [J].

Ferreira, IMPLVO ;

Gomes, AMP ;

Ferreira, MA .

CARBOHYDRATE POLYMERS, 1998, 37 (03) :225-229

[10] Effects of thermal processing and storage on available lysine and furfural compounds contents of infant formulas [J].

Ferrer, E ;

Alegría, A ;

Farré, R ;

Abellán, P ;

Romero, F .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2000, 48 (05) :1817-1822

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