Our20nmcolloidalgoldisanaqueoussUSPensionofsphericalmetallicnanoparticlesmanufacturedtothehigheststandardtoensure:
FurThermoreourrecentlyexpandedmanufacturingcapABIlityenablesustoprovidebulkquantitywithguaranteedbatch-to-batchconsistency.
Forlargequantitiesofour20nmcolloidalgoldpleasegetintouchwithusandwewillsendyoumoreinformationandbulkpricing.
Ourcolloidalgoldnanoparticlesaresuspendedincitratebufferandtheyaresuitablefor:
Pleaserefertoourcustomservicesforbulkordersorgetincontactwithustoknowmoreaboutthisproduct.
Narrowsizedistributionandconsistentshapeisimportantandpreferableformostapplications.
Aconsistent,sphericalshapemeansthatparticlesarelesspronetoaggregationwhichcanbeaproblemassociatedwithgoldnanoparticles.Furthermoreuniformshapeensuresconsistentbindingofantibodies,ensuringreliableassayresults.
Our20nmgoldnanoparticleshaveanarrowsizedistribution(Figure1.),withaCV(standarddeviation/diameter)oflessthan10%.
Eachbatchof20nmcolloidalgoldundergoesTEManalysistoensurealltherequirementsaremet.
Figure1.Sizedistributionofour20nmgoldnanoparticlesdisplayinganarrowsizedistributionwithaCV(standarddeviation/diameter)oflessthan10%.
Wecanensureourgoldnanoparticleshavelessthan10%irregularshapes,Figure2belowshowselectronmicroscopyimagesofourgoldnanoparticlescomparedtothoseofaleADIngcompetitor.Notetheconsistencyofsizeandshapeofourgoldnanoparticlesincomparisontothoseoftheleadingcompetitor.
Figure2.TEMexamplepicturesshowingthehighconsistencyofsizeandshapeofInnovaBiosciences’goldnanoparticles(top)comparedtothatofaggregated,irregularshapedandsizedgoldnanoparticlesofaleadingcompetitor(bottom).
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