Underivatized gold covered quartz surface ready for application of user-defined linker chemistries or target coatings
Affinity Sensor SPR2-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 SPR2-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.