MilliporeSigma

Micronutrients in parenteral nutrition: boron, silicon, and fluoride.

Gastroenterology (2009-11-13)
Forrest H Nielsen
ABSTRACT

Boron may be beneficial for bone growth and maintenance, central nervous system function, and the inflammatory response, and silicon may be beneficial for bone maintenance and wound healing. Fluoride is not an essential element but amounts provided by contamination may be beneficial for bone strength. Fluoride toxicity may be a concern in parenteral nutrition. Further studies are warranted to determine whether there are optimal amounts of boron and silicon that should be delivered to typical and special population patients receiving parenteral nutrition. In addition, further studies are needed to determine whether providing the dietary guideline of adequate intake amounts of fluoride parenterally would prevent or treat parenteral nutrition osteopenia.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Boron, crystalline, 1 cm, 99.7% trace metals basis
Sigma-Aldrich
Boron, ≥95% (boron), amorphous powder
Sigma-Aldrich
Boron, crystalline, −60 mesh, 99% trace metals basis
Boron, microfoil, disks, 25mm, thinness 0.1μm, specific density 23.5μg/cm2, permanent mylar 3.5μm support, 99.6%
Boron, monofilament, 10m, diameter 0.1mm
Boron, monofilament, 100m, diameter 0.1mm
Boron, monofilament, 5m, diameter 0.1mm
Boron, monofilament, 20m, diameter 0.1mm
Boron, microfoil, disks, 10mm, thinness 0.1μm, specific density 23.5μg/cm2, permanent mylar 3.5μm support, 99.6%
Boron, monofilament, 50m, diameter 0.1mm
Boron, monofilament, 200m, diameter 0.1mm
Boron, monofilament, 5m, diameter 0.2mm
Boron, monofilament, 20m, diameter 0.2mm
Boron, monofilament, 10m, diameter 0.2mm
Boron, monofilament, 50m, diameter 0.2mm