Nanotechnologies—Surface characterization of gold nanoparticles for nanomaterial specific toxicity screening—FT-IR method
Standard Number | GB/T 36082-2018 |
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Organization |
Standardization Administration of China
|
Level | National |
Category | Test Method | Characterization | Measurement |
Status |
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ABSTRACT
This standard specifies the identification of surface-bound molecules in dry gold nanoparticle films before and after nanomaterial cytotoxicity testing Transform Infrared Spectroscopy (FT-IR). Note 1. The gold nanoparticles may already have ligands attached to the surface prior to testing, and may also be covered (or coated) with organic or biological substances during cytotoxicity testing.