Type: PNP-TR-TL
Pyrex-Nitride Probe – TRiangular Cantilevers - TipLess

Leading edge in sharpness and durability

NanoWorld Pyrex-Nitride™ probes are designed for various imaging applications in contact or dynamic mode. Tipless cantilevers are often used for applications that require functionalization of the cantilever surface or attaching objects (like spheres or particles) to the end of the cantilever. These and various other applications are especially interesting for the fields of life science and biology.
The Pyrex-Nitride™ probes have silicon nitride cantilevers with very low force constants. The probe series features a support chip that is made of Pyrex. The TR series features two different triangular cantilevers. Both sides of the chip have identical cantilevers. All cantilevers are stress compensated and have a 65 nm chromium / gold backside coating for high laser reflectivity.
All chips are pre-separated prior to shipment and come in Gel-Pak containers.

The cantilever bending is below 2°.

Pyrex-Nitride Triangular Tipless Cantilever

Pyrex-Nitride Probe – Triangular Tipless


TR Series
Cantilever# 1 2
Shape Triangular
Overall Thickness 600 nm
Length 100 µm 200 µm
Width (single beam) 2 X 13.5 µm 2 X 28 µm
Force Constant 0.32 N/m 0.08 N/m
Resonance Frequency 67 kHz 17 kHz

Please note: The above given mechanical properties are typical values.

Order Code Quantity Data Sheet
PNP-TR-TL-20 20 Nominal values
PNP-TR-TL-50 50 Nominal values



For more information contact: info@nanoworld.com

Product claims of licensed US Patent Nos. 5221415 and 5399232.
All data are subject to change without notice.
NanoWorld AG
Rue Jaquet-Droz 1
Case Postale 216
CH-2002 Neuchâtel
Switzerland
www.nanoworld.com

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