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一般說明
羧酸官能化的GNPs由于蛋白质的带负电荷的羧酸酯基团和带正电荷的氨基之间的静电吸引而与各种蛋白质分子形成结合物。
應用
羧酸基团与各种蛋白质结合，用于靶向药物递送和基因治疗。
金纳米颗粒直径30 nm，羧酸功能化，PEG 3000包被，OD 50，分散在H2O中，可潜在用于生物传感器的开发、癌细胞成像、药物递送和光热疗法。
AuNPs也可用于抗体的固定化，以提高光纤传感器对COVID-19筛查的敏感性。它还可以在钛电极上沉积，形成用于DNA杂交电化学检测的小型化设备。
AuNPs也可用于抗体的固定化，以提高光纤传感器对COVID-19筛查的敏感性。它还可以在钛电极上沉积，形成用于DNA杂交电化学检测的小型化设备。
功能化颗粒已被广泛用于研究纳米颗粒的细胞摄取和靶向药物递送。
特點和優勢
降低细胞毒性并提高GNP在靶向药物递送中的效率。PEG增加了纳米颗粒的稳定性并防止了团聚。
儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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