Hello everyone,
Could anyone suggest reliable and standardized methods for assessing the toxicity of carbon quantum dots in biological systems? I’m particularly interested in in vitro testing approaches and key parameters to monitor.
Thanks
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Daniel
This is standard reference document for your query.
ISO 19337:2023 – Nanotechnologies — Characteristics of working suspensions of nano‑objects for in vitro assays to evaluate inherent nano‑object toxicity
This works as a Key for defining how to prepare, characterize, and report the working suspension of nanoparticles. Helps clarify what is being tested (particle size, agglomeration / aggregation, stability, etc.)
In case you’re monitoring the toxicity in real time, non‑invasively. Useful to supplement end‑point assays then you should also refer the document below.
ISO/TS 21633:2021 – Label‑free impedance technology to assess the toxicity of nanomaterials in vitro
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