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SCANASYST-FLUID
Geometry
TriangularTip Radius (nm)
Nom: 20
Max: 60
Frequency (KHz)
Nom: 150
Min: 100
Max: 200
Length (µm)
Nom: 70
Min: 65
Max: 75
Spring Const (N/m)
Nom: 0.7
Min: 0.35
Max: 1.4
Width (µm)
Nom: 10
Min: 5
Max: 15
4 Total Related Products
The world's first probe targeted at delivering high resolution on molecular lattices.
- Ultra-sharp probe optimized for PeakForce Tapping operation in fluid.
- Recommended for use with any PeakForce Tapping enabled Bruker AFM.
- Recommended for highest resolution fluid imaging of bio-samples on transparent substrates such as resolving 2D membrane protein lattices.
- Tips with 1 nm nominal end radius, 0.35 N/m spring constant.
- One pack of 10 probes.
- Ultra-sharp probe optimized for PeakForce Tapping operation in fluid.
- Recommended for use with any PeakForce Tapping enabled Bruker AFM.
- Recommended for highest resolution fluid imaging of bio-samples on transparent substrates such as resolving 2D membrane protein lattices.
- Tips with 1 nm nominal end radius, 0.35 N/m spring constant.
- One pack of 10 probes.
Lattice structure of Bacteriorhodopsin (bR) taken on an inverted optical microscope with BioScope Resolve. Inset showing a single particle averaging of the bR trimer. Green circle showing a single lattice defect. Blue circle showing the lattice substructures. Z scale 0.6 nm.
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Order a free SCANASYST-FLUID sample
Price: $326.40 (USD)
Sold in packs of 10
Questions? Free, Online Consulting
Overview
SCANASYST-FLUID is one of our most popular probes for imaging cells and related samples in fluid!
The SCANASYST-FLUID probe features a single, V-shaped, Au reflex coated cantilever with a low spring constant. Paired with an intentional nominal 20nm radius tip that is not too sharp to damage surfaces, and not too dull to appreciably reduce resolution. Used in conjunction with Peak Force Tapping technology meaning no tuning in fluid, Bruker AFMs can also employ automatic scan optimization using this probe. Expert level imaging every time!
For a sharper version of this probe more suited to biomolecules and higher reosolution imaging in fluid please use the ScanAsyst-Fluid+.
See the cantilever orientation diagram here. All ScanAsyst probes have <2 degrees of cantilever bend.
Tip Specification
Tip Height (h): 2.5 - 8.0 µm
Front Angle (FA): 15 ± 2.5º
Back Angle (BA): 25 ± 2.5º
Side Angle (SA): 17.5 ± 2.5º
Cantilever Specification
Material: Silicon Nitride
Geometry: Triangular
Cantilevers Number: 1
Cantilever Thickness (Nom): 0.6µm
Cantilever Thickness (RNG): 0.55 - 0.65µm
Back Side Coating: Reflective Gold
Top Layer Back: 45 ± 5 nm of Ti/Au