Colloidal probes

NT-MDT Co opens sales of new products - special colloidal probes for direct surface force measurement, measurement of adhesion forces, study of colloidal interactions between particle and surface and many other applications.

5 colloidal probes for Force Modulation mode, 5-9um diameter spheres, gold reflective coating, sphere material BSG/SiO2.

5 colloidal probes for Nonontact mode, 5-9um diameter spheres, gold reflective coating, sphere material BSG/Si02.

Subcategories

Cantilevers with submicron spheres attached to silicon tip

Special colloidal probes with spherical particles calibrated by size and fixed on the very end of the needle tip. The particles diameter have sizes 250nm, 650nm and 900nm what gives to colloidal probes the possibility to preserve the AFM resolution at the submicron level.

Cantilevers with micron spheres attached to tipless probes

Colloidal probes with near perfect micro-spheres of various materials attached at the end of tipless cantilevers.