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产品描述
QCMA-1传感芯片是石英晶体共振器基体，传感表面金质的双传感spot芯片，芯片由特殊支架与QCMA-1机器整合，这种独特的设计是QCM生物传感器技术的突破。
Sierra Sensors公司不断提供新型的QCMA Affinity传感芯片，芯片结合有多种化学链接试剂修饰，可以直接或间接的与目标靶分子链接。
| Affinity Sensors for QCMA-1 | |
| Affinity Sensor QCMA-BG | Underivatized gold covered quartz surface ready for application of user-defined linker chemistries or target coatings |
| Affinity Sensor QCMA-DT | A rigid, low non-specific binding planar PEG based mixed SAM surface with accessible carboxyl groups for linkage of test and capture molecules through a variety of coupling protocols |
| Affinity Sensor QCMA-MT | A general purpose planar PEG based monothiol mixed SAM surface with accessible carboxyl groups for attachment of test and capture molecules through a variety of coupling protocols |
| Custom Affinity Sensors | Sierra sensors is continuously investigating and developing new sensor surfaces, and when possible will manufacture custom surface upon request. Please contact your sales representative if you have request or idea for a specific sensor surface. |
