TY - JOUR AU - Henry, Theodore B. AB - A novel chamber for maintaining aqueous phase dispersions of nanoparticles (NPs) to enable improved toxicity testing in larval zebrafish was developed. Aqueous concentrations were within 80% of initial NP concentrations, and the 96‐h median lethal concentration (LC50) values were highly reproducible (coefficient of variation <0.16, n = 3 tests). Significantly lower toxicity for each NP tested (Ag, Cu, and TiO2NPs) in static beakers suggested that traditional acute toxicity tests may underestimate aqueous phase toxicity of NPs. Environ Toxicol Chem 2015;34:583–588. © 2014 SETAC TI - Use of an exposure chamber to maintain aqueous phase nanoparticle dispersions for improved toxicity testing in fish JO - Environmental Toxicology and Chemistry DO - 10.1002/etc.2840 DA - 2015-03-01 UR - https://www.deepdyve.com/lp/oxford-university-press/use-of-an-exposure-chamber-to-maintain-aqueous-phase-nanoparticle-rv2yiSEB4g SP - 583 EP - 588 VL - 34 IS - 3 DP - DeepDyve ER -