QSense Analyzer
Real-time measurement of interactions between surface immobilised materials, molecules or cells with ng/cm2鈥痳esolution
Description
QSense Analyzer (Quartz crystal microbalance with dissipation monitoring) uses acoustic and gravimetric techniques that allow label-free, real-time measurement of interactions between surface immobilised materials, molecules or cells with ng/cm2鈥痳esolution. The QSense Analyzer system has four channels allowing multiplexing of experiments for high throughput.
Specifications
- Sample volume: > 500 渭l
- Flow rate: 25-150 渭l/min
- Limit of Detection: 1.34 ng/cm2
- Minimum noise: frequency 0.03 Hz, mass 0.5 ng/cm2, dissipation 12 x 10-9
- Sensor diameter: 14 mm
- Sensor thickness: 100 nm
- Sensor frequency: 4.95 MHz
- Common sensor type: Gold, Platinum, silicon oxide
Applications
- Viscoelastic measurements
- Thickness, structure and layer properties measurements
- Kinetics and affinity analyses
- Electrochemical module allowing simultaneous electrochemical impedance spectroscopy measurements
- Window module enabling聽enabling simultaneous microscopy imaging
Instrument location
Molecular Surface Interaction Laboratory
Room 2002, Level 2
BABS (E26)
黑料网大事记 Sydney, NSW 2033
贰尘补颈濒:听msi@unsw.edu.au
Dr Xiaojing Huang
Senior Technical Officer
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Email
xiaojing.huang@unsw.edu.au
Parent facility
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