MicrospheresNanospheres/¹⁴²Pr radionuclide incorporated/1005015/180nm90

ThissectionofCatalogdescribestheNuc-Sphere^tmproductsfromCorpuscular.Theseproprietarymaterialsandtheirmethodsofpreparationandusingarepatentpending.

Themonodispersenanosphereandmicrosphereparticlesradionuclide-carriersareforresearchpurposesonly.

WeoffervariousCorediameterandcoatingthickness"cold"nanosphereswhichuponirradiationinnuclearreactorproducehighlyconcentratedradionuclideconcentrationusefulfordiagnosticandtherapeuticstudies.

SilicasurfacesareeasilyfunctionalizedwithOH,NH₂andCOOHgroups,usedtoconjugatetoantibodies. 

NuP-Sphere^tmproductswillbesoldonlytocustomerswithvalidlicensesforworkwithradioactivematerialsfromauthorizedgovernmentandstateagenciesofrespectivecountries.

PropertiesofPraseodymium-166 radionuclide

 β3-=832.7keV(96.3%abundance)and

 β2-=181.5keV(3.7%abundance)

Half-lifeof19.15h,

Gammaemissionwithsuitableenergyandabundancefromγ2: E=1379keV(3.7%).

"Cold"Pr₂O₃coreandSiO₂shellnanospheres

"Hot"nanospheres
Activation:¹⁴¹Pr(n,γ)→¹⁴²Pr
¹⁴²Prbetadecaytostable¹⁴²Ceisotope.