Citation: Di Qiang WANG, He LI, Jie HU, Xian Feng LIAO, Bai Ling LIU. Synthesis of Micron-size Functional Polystyrene Fluorescent Micro-spheres and their Adsorbability to Human Serum Albumin[J]. Chinese Chemical Letters, ;2004, 15(5): 571-574. shu

Synthesis of Micron-size Functional Polystyrene Fluorescent Micro-spheres and their Adsorbability to Human Serum Albumin

Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041

Received Date: 21 April 2003

Polystyrene microspheres with sulfo-or aldehyde-surface were synthesized through dispersion polymerization. Functional polystyrene fluorescent microspheres were prepared by the way of adding 2, 5-diphenyloxazole (PPO) into the reaction system directly and dying the blank microspheres in the ethanol solution of PPO. The influence of preparing matters on the encapsulating rate of PPO, and the influence of functional groups on the adsorbability to human serum albumin (HSA) were investigated.
- Polystyrene,
- fluorescent microspheres,
- HSA,
- HTS,
- functional monomer
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