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Figure 3 | Particle and Fibre Toxicology

Figure 3

From: Bioaccessibility, bioavailability and toxicity of commercially relevant iron- and chromium-based particles: in vitro studies with an inhalation perspective

Figure 3

Influence of biological media and pH on the release rate of iron from stainless steel particles. Release rates of iron (μg/cm2/week) from particles of 316L (coarse and fine) immersed in artificial lysosomal fluid (ALF), artificial sweat (ASW), Gamble's solution (GMB) and artificial tear fluid (ATF) for 168 h (1 week). Error bars represent the standard deviation of triplicate samples.

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