GB/T 41917-2022

Active

Nanotechnologies—Electron spin resonance (ESR) as a method for measuring reactive oxygen species (ROS) generated by metal oxide nanomaterials

纳米技术 电子自旋共振(ESR)法检测金属氧化物纳米材料产生的活性氧(ROS)

Standard Type
GBT
ICS
07.120
CCS
C04
Status
Active
Issue Date
2022-10-14
Implementation
2023-05-01
Centralized Committee
中国科学院
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the use of electron spin resonance (ESR) spectroscopy to detect and quantify reactive oxygen species (ROS) generated by metal oxide nanomaterials. It is applied in nanotechnology research and industrial quality control to evaluate the oxidative potential of nanomaterials, particularly for safety assessments in consumer products, biomedical applications, and environmental health studies. The method provides a standardized protocol for comparing ROS production across different metal oxide nanomaterials under controlled laboratory conditions.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.