Quartz Crystal Microbalance with Dissipation (QCM-D)

QSense QCM-D technology and instrumentation enable analysis of molecular interactions and surface properties

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Your World in a Sensor

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QSensor Material Options

Our quality – your research success

Q-Sense takes pride in the extensive range of high quality sensors developed and produced in our world class in-house facilities. When you buy Q-Sensors they are quality tested to ensure reliability and quality guaranteed for QCM-D studies.

All this so you can get the most out of your time spent planning and executing experiments.

QSensor Application Areas

Our wide range – your possibilities

Q-Sense standard collection of Q-Sensors contains a wide range of materials such as basic elements, polymers, steels and functional surfaces and much more to accommodate the many different customer needs.

Customers are found in research ranging from molecular and medical sciences, to environmental sciences, oil and gas and detergent and cleaning research.

Explore the list of coating materials to discover your research possibilities.

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Category QSensor Specification
Basic Elements Aluminum, cobolt, chromium, copper, Gold, Iridium, Magnesium, Molybdenum, nickel, Palladium, Platina, Silica, Silver, tantalum, titanium, tungsten, Zirconium
Oxides Silicon dioxide, rough Silicon dioxide, aluminium oxide, Iron oxides, Zirconium Silver oxide, Magnesium oxide, titanium dioxide, Indium-tin oxide.
Nitrides Tantalum nitride, Silicon nitride, titanium nitride
Carbides Iron carbide, Silicon oxycarbide, Silicon carbide
Sulfides Copper sulfide, Iron sulfide, nickel sulfide, Zinc sulfide
Polymers Polystyrene, amorphous flouropolymer 1600 (teflon® like), nylon, Polyethyleneterephtalate, Polyurethane, Polymethylmetacrylate, Polyvinylidenediflouride, Polyiminoethylene
Functionalized Biotin, His-tag capturing
Glasses Borosilicate, Soda-lime, Lead
Steels & Alloys SS2343, L605 Steel, SS2348, cobalt-chromium-tungsten-nickel-manganese alloy, nickel-chromium alloy
Other Hydroxyapatite, au with ti-adhesion, cellulose, aluminum silicate, Barium titanate, calcium phosphate, aluminum silicate, rough Gold, calcium carbonate.
Sensor Specifications
Frequency 4.95 MHz +/- 50 kHz
Cut AT
Electrode Layer 40 nm – 1 μm
Size Diameter: 14 mm, thickness: 0.3 mm
Finish Optically polished, surface roughness of electrode less than 3 nm (RMS)
* Please note: New coatings are regularly added, contact us for more information.