Nanotechnologies—Surface characterization of gold nanoparticles for nanomaterial specific toxicity screening—FT-IR method

Standard Number GB/T 36082-2018
Organization Standardization Administration of China China
Level National
Category Test Method | Characterization | Measurement
Status
  • MAR 2018 Published
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.