DS100纳米粒度及ZETA电位分析仪,由贝拓科学自主研发。它采用动态光散射技术,可精准测量纳米颗粒的粒径分布与ZETA电位,并具备精确温控功能,满足不同条件下的测试需求。本文数据来源:Zhao, D., et al. (2025). Preparation and Characterization of Selenium Nanoparticles Loaded in Cyperus-Derived Exosomes Based on Exosomal Protein Quantitation for Selenium Delivery. *Foods*, 14(15), 2724.(注:图表版权归原作者及MDPI所有)