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
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
TONG Li-ying
1
, FU Hao
1
, PENG Le
1
, LI Qing-ning
2
, SHI Qing-hua
3
, ZHOU Jun
1,
*
PSA标准溶液与临床血清样本的SERS光谱