GB/T 42469-2023纳米技术抗菌银纳米颗粒特性及测量方法通则国家标准
英文:Nanotechnologies—Antibacterial silver nanoparticles—Specification of characteristics and measurement methods GB/T 424...
英文:Nanotechnologies—Antibacterial silver nanoparticles—Specification of characteristics and measurement methods GB/T 424...