{"product_id":"streptavidin-90nm-gold-nanourchins","title":"Streptavidin - 90nm Gold NanoUrchins","description":"\u003ch2\u003eStreptavidin - 90nm Gold NanoUrchins for NanoUrchin-based assays\u003c\/h2\u003e\u003cp\u003eFor protocols centered on biotinylated antibodies, probes and capture molecules, Streptavidin - 90nm Gold NanoUrchins provides a focused gold NanoUrchin conjugate for Immunoblotting, Electron Microscopy and Lateral Flow Assay. It helps researchers evaluate target fit, assay readout and control strategy before selecting a related label or antibody format.\u003c\/p\u003e\u003ch3\u003eAssay context\u003c\/h3\u003e\u003cp\u003eIts NanoUrchin morphology supports red-shifted plasmon behavior and enhanced optical response compared with spherical particles of similar core size. This larger NanoUrchin option emphasizes strong optical contrast and particle visibility for readouts where signal intensity is a priority.\u003c\/p\u003e\u003ch3\u003eExperimental considerations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports Immunoblotting, Electron Microscopy and Lateral Flow Assay workflows where Streptavidin signal needs to be interpreted with appropriate controls.\u003c\/li\u003e\n\u003cli\u003eUseful when a biotinylated antibody, oligonucleotide or ligand should be converted into a nanoparticle-visible signal.\u003c\/li\u003e\n\u003cli\u003eInclude matched negative controls and optimize blocking to separate true target-associated signal from nonspecific particle binding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eReference GUAC-90-04-05 in protocols, purchasing notes and internal reagent libraries when matching this product to your chosen assay. When comparing related products, align the target biology with the label format and the readout you plan to use.\u003c\/p\u003e","brand":"Cytodiagnostics","offers":[{"title":"0.5 ml \/ 3 OD \/ No Lyophilization","offer_id":58088273772889,"sku":"GUAC-90-04-05","price":145.0,"currency_code":"EUR","in_stock":true},{"title":"0.5 ml \/ 3 OD \/ Lyophilized","offer_id":58088273805657,"sku":"GUAC-90-04-05-LY","price":155.0,"currency_code":"EUR","in_stock":true},{"title":"0.5 ml \/ 10 OD \/ No Lyophilization","offer_id":58088273838425,"sku":"GUAC-90-04-10","price":265.0,"currency_code":"EUR","in_stock":true},{"title":"0.5 ml \/ 10 OD \/ Lyophilized","offer_id":58088273871193,"sku":"GUAC-90-04-10-LY","price":275.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 3 OD \/ No Lyophilization","offer_id":58088273903961,"sku":"GUAC-90-04","price":255.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 3 OD \/ Lyophilized","offer_id":58088273936729,"sku":"GUAC-90-04-LY","price":265.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 10 OD \/ No Lyophilization","offer_id":58088273969497,"sku":"GUAC-90-04-15","price":465.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 10 OD \/ Lyophilized","offer_id":58088274002265,"sku":"GUAC-90-04-15-LY","price":475.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/80nm-Gold-NanoUrchin-Conjugate_e394e74b-c0e0-4449-a8c9-bfaa002b5878.jpg?v=1779133443","url":"https:\/\/absource.de\/products\/streptavidin-90nm-gold-nanourchins","provider":"Absource Diagnostics","version":"1.0","type":"link"}