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Product Description:

ScanAsyst-Fluid+probes have a sharpened tip ideal for high-resolution imaging in fluid.  For an intentionally dull ScanAsyst tip for force measurements and extremely delicate samples in fluid, please use model ScanAsyst-Fluid.

Asyst utilizes a Bruker proprietary method for curve collection and sophisticated algorithms to continuously monitor image quality, and to automatically make appropriate parameter adjustments.  This enables:

- Automatic image optimization for faster, more consistent results, regardless of user skill level.
- Direct force control at ultra-low forces to protect delicate samples and tips from damage.
- Elimination of cantilever tuning, setpoint adjustment, and gain optimization to make even fluid imaging simple. 

For use only on ScanAsyst-enabled Dimension Icon, MultiMode 8, and BioScope Catalyst AFMs.  See the cantilever orientation diagram here.  All ScanAsyst probes have <2 degrees of cantilever bend.

Add To Cart

Model Mount Pack Size Price Pack Quantity
SCANASYST-FLUID+ Unmounted 10 $330.00 (USD)

Quantity discounts available

2-6$277.20 (USD)
7-15$264.00 (USD)
16-24$231.00 (USD)
25-37$198.00 (USD)
38+$165.00 (USD)

Shape Resonant Freq. kHz Spring Const. N/m Length µm Width µm
Nom. Min. Max. Nom. Min. Max. Nom. Min. Max. Nom. Min. Max.
Triangular 150 100 200 0.7 0.35 1.4 70 65 75 10 5 15

Tip Specification

ScanAsyst Fluid+ probes marry the sharpness of a Silicon tip with the low spring constant and high sensitivity of a Silicon Nitride cantilever, for an unprecedented level of high resolution and force control on samples in fluid.
Geometry: Rotated (Symmetric)
Tip Height (h): 2.5 - 8.0µm
Front Angle (FA): 15 ± 2.5º
Back Angle (BA): 25 ± 2.5 º
Side Angle (SA): 17.5 ± 2.5 º
Tip Radius (Nom): 2 nm
Tip Radius (Max): 12 nm
Tip SetBack (TSB)(Nom): 5 µm
Tip Set Back (TSB)(RNG): 3 - 7 µm

Cantilever Specification

Cantilever Orientation diagram can be found here.

ScanAsyst probes have less than 2deg of cantilever bend.

Material: Silicon Nitride
Geometry: Triangular
Cantilevers Number: 1
Cantilever Thickness (Nom): 0.6 µm
Cantilever Thickness (RNG): 0.55 - 0.65 µm
Back Side Coating: Reflective Gold
Top Layer Back: 45 ± 5 nm of Ti/Au
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