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基于金纳米杆/PMMA基底SERS特性的高灵敏肿瘤标志物无标记检测
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佟丽莹1, 洑颢1, 彭乐1, 李庆宁2, 石清华3, 周骏1,* |
A Highly Sensitive Label-Free Quantitative Detection Method for Tumor Marker Based on Au NRs/PMMA Substrate
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TONG Li-ying 1, FU Hao 1, PENG Le 1, LI Qing-ning 2, SHI Qing-hua 3, ZHOU Jun 1,*
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(a)不同浓度的PSA标准样本溶液的SERS光谱; (b)PSA的标准剂量响应曲线 2.3 临床血清样本的检测 |
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