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Microfluidic Sample Delivery
Research in the field of Biosensors has clearly demonstrated that the performance and usefulness of any label-free detection technique is directly dependent on how the samples are delivered to the detection sensor.
Apart from the detection method, no other technology associated with biosensors has as large of an impact on the quality and scope of data produced, or the range of applications to which the technology can be applied.
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| Sierra Sensors unique microfluidic sample delivery technology, Hydrodynamic Isolation, can deliver highly discrete microliter volumes of sample to any sensor location on an open array under conditions of continuous flow. Integration of this proprietary fluid delivery technology with label-free detection results in a number of critical benefits to the researcher: Click here for more information and details about Sierra Sensors Hydrodynamic Isolation™ (HI) technology. |
| Continuous flow label-free analysis |
Association and dissociation phase analysis for all interactions |
| Individual and multi-sensor sample addressing |
In-line control or simultaneous multi-target analysis
Minimum sample consumption analysis
Full analysis from single injection
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| Instantaneous solution exchange |
Highest amount of usable data per analysis - no data loss from bugger transition events
Simplified data analysis
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| Microliter sample volume per analysis |
Minimal sample consumption |
| Low injection dead volume |
Highly precise sample delivery with minimal sample waste |
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