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

	Colloidal probes for Contact Mode CPC_SiO2-A/Au/5 (5 probes, SiO2 spheres, size 5-9um): CPC_BSG-A/Au/5 (5 probes, BSG spheres, size 5-9um) 5 colloidal probes for Contact mode, 5-9um diameter spheres, gold reflective coating, sphere material BSG/SiO2.
	Colloidal probes for Force Modulation Mode CPFM_SiO2-A/Au/5 (5 probes, SiO2 spheres, size 5-9um) CPFM_BSG-A/Au/5 (5 probes, BSG spheres, size 5-9um) 5 colloidal probes for Force Modulation mode, 5-9um diameter spheres, gold reflective coating, sphere material BSG/SiO2.
	Colloidal probes for Noncontact/Semicontact Mode CPN_SiO2-A/Au/5 (5 probes, SiO2 spheres, size 5-9um) CPN_BSG-A/Au/5 (5 probes, BSG spheres, size 5-9um) 5 colloidal probes for Nonontact mode, 5-9um diameter spheres, gold reflective coating, sphere material BSG/Si02.