Home / Standards / GB/Z 133-2025 GB/Z 133-2025 Active Nanotechnologies—Assessment of protein secondary structure alterations caused by nanomaterials—Ultraviolet circular dichroism spectroscopy 纳米技术 纳米材料导致蛋白质二级结构变化评估 紫外圆二色光谱法 Standard Type GBZ ICS 07.120 CCS C 04 Status 现行 Issue Date 2025-12-03 Implementation N/A Responsible Dept 中国科学院 Drafting Unit N/A