
Bangs Lab 非功能化二氧化硅:
具有天然羟基或硅醇(SiOH)表面基团的二氧化硅微球,可用于吸附核酸、细胞或抗体,且非特异性结合低。非功能化二氧化硅微球可作为约10%(重量/重量)的水悬浮液或以干粉形式提供,标准包装量为0.5克、1.0克、1.5克和5.0克。
产品分类系统:
| CAT.# | PRODUCT NAME | SPEC RANGE |
| SS02000 | Non-Functionalized Silica Microspheres-0.15um | 0.120-0.180um |
| SS02001 | Non-Functionalized Silica Microspheres-0.30um | 0.260-0.340um |
| SS02002 | Non-Functionalized Silica Microspheres-0.40um | 0.360-0.440um |
| SS03000 | Non-Functionalized Silica Microspheres-0.50um | 0.460-0.540um |
| SS03001 | Non-Functionalized Silica Microspheres-0.70um | 0.660-0.740um |
| SS03002 | Non-Functionalized Silica Microspheres-0.90um | 0.860-0.940um |
| SS04000 | Non-Functionalized Silica Microspheres-1.00um | 0.95-1.05um |
| SS04001 | Non-Functionalized Silica Microspheres-1.50um | 1.40-1.60um |
| SS04002 | Non-Functionalized Silica Microspheres-2.00um | 1.80-2.20um |
| SS05000 | Non-Functionalized Silica Microspheres-2.50um | 2.30-2.70um |
| SS05001 | Non-Functionalized Silica Microspheres-3.00um | 2.80-3.20um |
| SS05002 | Non-Functionalized Silica Microspheres-4.00um | 3.8-4.20um |
| SS05003 | Non-Functionalized Silica Microspheres-5.00um | 4.80-5.20um |
普通二氧化硅——水悬浮液
水悬浮液中的非功能化二氧化硅可通过吸附作用涂覆蛋白质。在吸附之前,表面必须进行酸洗或硅烷化处理。
二氧化硅微球:
| CAT.# | PRODUCT NAME | SPEC RANGE |
| SSD3000 | Non-Functionalized Dry Silica Microspheres-0.50um | 0.460-0.540um |
| SSD4000 | Non-Functionalized Dry Silica Microspheres-1.00um | 0.95-1.05um |
| SSD4001 | Non-Functionalized Dry Silica Microspheres-1.50um | 1.40-1.60um |
| SSD5000 | Non-Functionalized Dry Silica Microspheres-2.50um | 2.30-2.70um |
| SSD5001 | Non-Functionalized Dry Silica Microspheres-3.00um | 2.80-3.20um |
| SSD5002 | Non-Functionalized Dry Silica Mcrospheres-4.00um | 3.80-4.20um |
| SSD5003 | Non-Functionalized Dry Silica Microspheres-5.00um | 4.80-5.20um |
普通二氧化硅——干粉
以干粉形式提供的非功能化二氧化硅,可使用涡旋混合器或超声波浴器将其悬浮于水溶液中,以充分分散颗粒。完全悬浮后,通过酸洗和硅烷化处理,使其具备吸附能力。
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