- Chromium and genomic stability.
Chromium and genomic stability.
Mutation research (2011-12-24)
Sandra S Wise, John Pierce Wise
PMID22192535
要旨
Many metals serve as micronutrients which protect against genomic instability. Chromium is most abundant in its trivalent and hexavalent forms. Trivalent chromium has historically been considered an essential element, though recent data indicate that while it can have pharmacological effects and value, it is not essential. There is no data indicating that trivalent chromium promotes genomic stability and, instead may promote genomic instability. Hexavalent chromium is widely accepted as highly toxic and carcinogenic with no nutritional value. Recent data indicate that it causes genomic instability and also has no role in promoting genomic stability.
材料
製品番号
ブランド
製品内容
クロム, foil, light tested, 25x25mm, thickness 0.025mm, permanent polyester support, 99.99+%
クロム, rod, 25mm, diameter 2.0mm, 99.7+%
クロム, rod, 10mm, diameter 2.0mm, 99.7+%
クロム, rod, 10mm, diameter 5.0mm, 99.7+%
クロム, bar, 100mm x 2mm x 2mm, 99.7+%
クロム, microfoil, disks, 10mm, thinness 1.0μm, specific density 719μg/cm2, permanent mylar 3.5μm support, 99.99+%
クロム, rod, 100mm, diameter 5.0mm, 99.7+%
クロム, microfoil, disks, 10mm, thinness 0.05μm, specific density 37.27μg/cm2, permanent mylar 3.5μm support, 99.99+%
クロム, foil, not light tested, 25x25mm, thickness 0.0125mm, permanent polyester support, 99.99+%
クロム, foil, 50x50mm, thickness 3.0mm, hard, 99.95%
クロム, foil, not light tested, 25x25mm, thickness 0.01mm, permanent polyester support, 99.99+%
クロム, foil, not light tested, 25x25mm, thickness 0.03mm, permanent polyester support, 99.99+%
クロム, foil, not light tested, 50x50mm, thickness 0.03mm, permanent polyester support, 99.99+%
クロム, microfoil, disks, 10mm, thinness 0.025μm, specific density 18.21μg/cm2, permanent mylar 3.5μm support, 99.99+%
クロム, microfoil, disks, 25mm, thinness 0.5μm, specific density 355μg/cm2, permanent mylar 3.5μm support, 99.99+%
クロム, microfoil, disks, 25mm, thinness 1.0μm, specific density 719μg/cm2, permanent mylar 3.5μm support, 99.99+%
クロム, rod, 50mm, diameter 2.0mm, 99.7+%
クロム, rod, 50mm, diameter 5.0mm, 99.7+%
クロム, foil, not light tested, 100x100mm, thickness 0.025mm, permanent polyester support, 99.99+%
クロム, microfoil, disks, 25mm, thinness 0.05μm, specific density 37.27μg/cm2, permanent mylar 3.5μm support, 99.99+%
クロム, foil, 25x25mm, thickness 2.0mm, hard, 99.7+%
クロム, foil, not light tested, 25x25mm, thickness 0.006mm, permanent polyester support, 99.99+%
クロム, foil, not light tested, 100x100mm, thickness 0.04mm, permanent polyester support, 99.99+%
クロム, microfoil, disks, 10mm, thinness 0.25μm, specific density 178.7μg/cm2, permanent mylar 3.5μm support, 99.99+%
クロム, microfoil, disks, 25mm, thinness 0.25μm, specific density 178.7μg/cm2, permanent mylar 3.5μm support, 99.99+%
クロム, rod, 25mm, diameter 5.0mm, 99.7+%