表面结合有单克隆抗体的磁性微球称为免疫磁性微球(Immunomagnetic Microspheres,IMMS),或称免疫磁珠(Immunomagnetic Beads,IMB)。
由于它能特异性地与靶物质结合并使之具有磁响应性,因此将免役磁性微球与含有靶物质(欲分离的物质)的复杂混合物共同培养。则免疫性微球可以通过抗原抗体反应选择性地与靶物质结合,当此化合物通过一个磁场装置时,与免疫磁性微球结合的靶物质就会被磁场滞留,从而与其他复杂物质分离开来。
应用:免疫磁性微球主要用于细胞分离等方面。将已包被了抗体的微球混合物与样本孵育,样本中的待检物(如细胞因子等)与微球上包被的抗体结合。然后加入生物素标记的抗体混合物,与结合于捕获抗体(微球)的待检物特异性结合。可用流式细胞仪根据微球大小和荧光标记强弱来区分微球群。
相关产品:
货号 |
英文品名 |
中文品名 |
固含量 |
粒径 |
规格 |
AEG0308N |
Biotin Coated Fluorescent Magnetic Particles, NileRed |
生物素包被的尼罗红色荧光磁珠 |
0.1% w/v |
4.0-4.9 μm |
5 mL |
AEG0197A |
Rat anti-Mouse IgM Coated Fluorescent Particles, Nile Red |
大鼠抗小鼠IgM 包被的尼罗红色荧光微球 |
0.1% w/v |
0.7-0.9 μm |
5 mL |
AEG0201C |
Protein A Coated Fluorescent Particles,NileRed |
蛋白A包被的尼罗红色荧光微球 |
0.1% w/v |
0.4-0.6 μm |
5 mL |
AEG0207C |
Protein G Coated Fluorescent Particles,NileRed |
蛋白G包被的尼罗红色荧光微球 |
0.1% w/v |
0.4-0.6 μm |
5 mL |
AEG0367B |
Goat anti-Human IgG (H&L) Coated Fluorescent Particles, Yellow |
羊抗人IgG包被的黄色荧光微球 |
0.1% w/v |
0.7-0.9 μm |
5 mL |
AEG0372A |
Goat anti-Human IgG (H&L) Coated Fluorescent Particles, Nile Red |
羊抗人IgG包被的尼罗红色荧光微球 |
0.1% w/v |
0.7-0.9 μm |
5 mL |
AEG0373A |
Goat anti-Human IgG (H&L) Coated Fluorescent Particles, Purple |
羊抗人IgG包被的紫色荧光微球 |
0.1% w/v |
0.7-0.9 μm |
5 mL |
AEG0390D |
Goat anti-Mouse IgG (Fc) Coated Fluorescent Particles, Pink |
羊抗小鼠IgG包被的粉色荧光微球 |
0.1% w/v |
2.5-4.5 μm |
5 mL |
AEG0390E |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Pink |
羊抗小鼠IgG包被的粉色荧光微球 |
0.1% w/v |
0.7-0.9 μm |
5 mL |
AEG0390F |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Pink |
羊抗小鼠IgG包被的粉色荧光微球 |
0.1% w/v |
1.7-2.2 μm |
5 mL |
AEG0390G |
Goat anti-Mouse IgG (Fc) Coated Fluorescent Pink Particle Kit |
羊抗小鼠IgG包被的粉色荧光微球试剂盒 |
0.1% w/v |
3.5-3.9 μm |
6x1 mL |
AEG0390H |
Goat anti-Mouse IgG (Fc) Coated Fluorescent Pink Particle Kit |
羊抗小鼠IgG包被的粉色荧光微球试剂盒 |
0.1% w/v |
3.5-3.9 μm |
6x1 mL |
AEG0391A |
Goat anti-Mouse IgG (Fc) Coated Fluorescent Particles, Yellow |
羊抗小鼠IgG包被的黄色荧光微球 |
0.1% w/v |
2.5-4.5 μm |
5 mL |
AEG0392A |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Yellow |
羊抗小鼠IgG包被的黄色荧光微球 |
0.1% w/v |
0.4-0.6 μm |
5 mL |
AEG0393A |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Yellow |
羊抗小鼠IgG包被的黄色荧光微球 |
0.1% w/v |
0.7-0.9 μm |
5 mL |
AEG0394A |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Yellow |
羊抗小鼠IgG包被的黄色荧光微球 |
0.1% w/v |
1.7-2.2 μm |
5 mL |
AEG0395A |
Goat anti-Mouse IgG (H&L) Coated Polystyrene Particles |
羊抗小鼠IgG包被的黄色荧光微球 |
0.25% w/v |
0.7-0.9 μm |
100 mL |
AEG0396A |
Goat anti-Mouse IgG (H&L) Coated Polystyrene Particles |
羊抗小鼠IgG包被的黄色荧光微球 |
0.25% w/v |
0.7-0.9 μm |
20 mL |
AEG0397A |
Goat anti-Mouse IgG (H&L) Coated Polystyrene Particles |
羊抗小鼠IgG包被的黄色荧光微球 |
0.5% w/v |
6.0-8.0 μm |
5 mL |
AEG0407A |
Goat anti-Mouse IgG (Fc) Coated Fluorescent Particles, Nile Red |
羊抗小鼠IgG包被的尼罗红色荧光微球 |
0.1% w/v |
2.5-4.5 μm |
5 mL |
AEG0408A |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Nile Red |
羊抗小鼠IgG包被的尼罗红色荧光微球 |
0.1% w/v |
0.4-0.6 μm |
5 mL |
AEG0409A |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Nile Red |
羊抗小鼠IgG包被的尼罗红色荧光微球 |
0.1% w/v |
0.7-0.9 μm |
5 mL |
AEG0410A |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Nile Red |
羊抗小鼠IgG包被的尼罗红色荧光微球 |
0.1% w/v |
1.7-2.2 μm |
5 mL |
AEG0411A |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Sky Blue |
羊抗小鼠IgG包被的天蓝色荧光微球 |
0.1% w/v |
1.7-2.2 μm |
5 mL |
AEG0412A |
Goat anti-Mouse IgG (H&L) Coated Ferromagnetic Particles, Cross-adsorbed w/ Hu, Hrs & Bov Sr Prot. |
羊抗小鼠IgG包被的铁磁珠,交叉吸附w/Hu,Hrs & Bov Sr Prot. |
1.0% w/v |
2.0-2.9 μm |
5 mL |
AEG0418A |
Goat anti-Mouse IgG (Fc) Coated Fluorescent Particles |
羊抗小鼠IgG包被的荧光微球 |
0.1% w/v |
2.5-4.5 μm |
5 mL |
AEG0418B |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Purple |
羊抗小鼠IgG包被的紫色荧光微球 |
0.1% w/v |
0.4-0.6 μm |
5 mL |
AEG0418C |
Goat anti-Mouse IgG (H&L) Coated Fluorescent Particles, Purple |
羊抗小鼠IgG包被的紫色荧光微球 |
0.1% w/v |
0.7-0.9 μm |
5 mL |
AEG0419A |
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