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CSG30_Bio900/Au/5 (5 pcs, SiO2 spheres, 900nm), 550,00 €
CSG30_Bio650/Au/5 (5 pcs, SiO2 spheres, 650nm), 550,00 €
CSG30_Bio270/Au/5 (5 pcs, SiO2 spheres, 270nm), 550,00 € |
Special colloidal probes, in which spherical particles calibrated by size are fixed on the very end of the needle tip. The particles diameter may be a few hundred nanometers, what gives to colloidal probes the possibility to preserve the AFM resolution at the submicron level.
Material |
Single Crystal Silicon, N-type, 0.01-0.025 Ohm-cm, Antimony doped |
Chip size |
3.4x1.6x0.3mm |
Cantilever number |
1 rectangular |
Reflective side |
Au |
Type of colloidal spheres |
SiO2 |
Sphere size |
270nm/ 650nm / 900nm |
Cantilever series |
Cantilever length, L±5µm |
Cantilever width, W±3µm |
Cantilever thickness,
T±0.5 µm |
Resonant frequency, kHz |
Force constant, N/m |
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min |
typical |
max |
min |
typical |
max |
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CSG30 |
190 |
30 |
1.5 |
26 |
48 |
76 |
0.13 |
0.6 |
2 |
