BeaverBeads? 聚合物磁珠采用先進(jìn)的高分子聚合技術(shù)將超順磁性材料和高分子材料完美地結(jié)合在一起,形成的一種新型功能化磁性微球。與傳統(tǒng)磁珠相比,具有更快的磁響應(yīng)性同時(shí)保持微球良好的分散性、極低的非特異性吸附和更豐富的結(jié)合位點(diǎn),能便捷高效地與多種生物配體(蛋白、多肽、寡聚核苷酸、藥物分子等)進(jìn)行高載量結(jié)合,可作為良好的基礎(chǔ)材料進(jìn)行包被、吸附、化學(xué)改性等后續(xù)處理,是醫(yī)學(xué)與分子生物學(xué)、體外診斷中重要的載體工具。
BeaverBeads? 聚合物磁珠能夠在特殊化學(xué)試劑的作用下將多肽、蛋白、寡聚核苷酸等生物配體共價(jià)偶聯(lián)到微球表面。適用于:免疫檢測、探針捕獲、細(xì)胞分選、細(xì)菌捕獲等。
產(chǎn)品特點(diǎn)
? 超順磁性
? 快速磁響應(yīng)性
? 豐富的表面官能團(tuán)
? 單分散性
? 亞微米尺度粒徑
引用文獻(xiàn):
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3. Establishment of time-resolved fluoroimmunoassay of IgG4 based on magnetic microspheres. Journal of Clinical Laboratory Analysis, 2021: e23874. DOI: 10.1002/jcla.23874.
4. Active droplet-array microfluidics-based chemiluminescence immunoassay for point-of-care detection of procalcitonin. Biosensors and Bioelectronics, Volume 195, 1 January 2022, 113684.
5. Site-specific, covalent immobilization of PNGase F on magnetic particles mediated by microbial transglutaminase. Analytica Chimica Acta, 2023, 2.