Levels of Bisphenol A in Canned Liquid Infant Formula Products in Canada and Dietary Intake Estimates

2008 ◽  
Vol 56 (17) ◽  
pp. 7919-7924 ◽  
Author(s):  
Xu-Liang Cao ◽  
Guy Dufresne ◽  
Stephane Belisle ◽  
Genevieve Clement ◽  
Mirka Falicki ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Dietary Intake ◽  
Infant Formula

Nutrient Overages and Methodology Trends

1982 ◽  
Vol 65 (6) ◽  
pp. 1495-1499
Author(s):  
David L Mays
Keyword(s):  
Dietary Intake ◽  
Infant Formula ◽  
Laboratory Testing ◽  
Nutrient Composition ◽  
Testing Methods ◽  
Current Testing ◽  
Nutrient Levels ◽  
Analytical Technology

Abstract Because infant formula provides the sole dietary intake for many infants, it is important that the nutrient composition be carefully controlled. Establishing nutrient levels depends on laboratory testing. Current testing methods have certain limitations, some of which can be overcome by modern trends in analytical technology.

Determination of Bisphenol A Migrating from Epoxy Can Coatings to Infant Formula Liquid Concentrates

1997 ◽  
Vol 45 (12) ◽  
pp. 4697-4700 ◽  
Author(s):  
J. E. Biles ◽  
T. P. McNeal ◽  
T. H. Begley
Keyword(s):  
Bisphenol A ◽  
Infant Formula

Migration of Bisphenol A from Can Coatings to Liquid Infant Formula during Storage at Room Temperature

2009 ◽  
Vol 72 (12) ◽  
pp. 2571-2574 ◽  
Author(s):  
XU-LIANG CAO ◽  
JEANNETTE CORRIVEAU ◽  
SVETLANA POPOVIC
Keyword(s):  
Bisphenol A ◽  
Infant Formula ◽  
Room Temperature ◽  
Storage Time ◽  
Storage Period ◽  
Expiration Date

Information on migration of bisphenol A (BPA) from can coatings to foods during storage at room temperature is very limited, and the conclusions from the available studies are not always consistent. To investigate the effect of storage time on BPA migration from can coatings to liquid infant formula at room temperature, samples of 21 canned liquid infant formula products from different cans but the same lot as those analyzed for BPA previously were analyzed for BPA again after storage at room temperature for 10 months. Additional migration of BPA from can coatings to liquid formula during the 10-month storage period at room temperature was observed for 9 of the 21 products, with increases in BPA levels ranging from 29.8 to 110%. Significant differences between the 2007 and 2008 results (P = 0.026) were observed for only one brand of product, which had the lowest BPA levels in the 2007 survey. The BPA levels in the milk-based formula products analyzed in 2008 (mean, 6.8 ng/g) were significantly higher (P = 0.00023) than those in the milk-based formula products analyzed in 2007 (mean, 5.0 ng/g), whereas the differences in BPA levels between the soya-based formula products analyzed in 2008 (mean, 5.3 ng/g) and those analyzed in 2007 (mean, 5.8 ng/g) were not significant (P = 0.097). No obvious correlation between the product expiration date and the level of BPA migration from can coatings was observed.

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