{"product_id":"streptavidin-70nm-gold-conjugate","title":"Streptavidin - 70nm Gold Conjugate","description":"\u003ch2\u003eStreptavidin - 70nm Gold Conjugate for gold nanoparticle labelling\u003c\/h2\u003e\u003cp\u003eUse Streptavidin - 70nm Gold Conjugate when your workflow needs reliable detection of biotinylated antibodies, probes and capture molecules in Immunoblotting, Light Microscopy and Electron Microscopy. It helps researchers evaluate target fit, assay readout and control strategy before selecting a related label or antibody format.\u003c\/p\u003e\u003ch3\u003eWorkflow value\u003c\/h3\u003e\u003cp\u003eThe colloidal gold label provides a permanent, electron-dense and optically visible signal for method development and routine detection workflows. This large-format gold label emphasizes strong particle visibility; scientists should optimize blocking, flow and wash conditions for the sample matrix.\u003c\/p\u003e\u003ch3\u003eUse-case guidance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupports Immunoblotting, Light Microscopy and Electron Microscopy 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 AC-70-04-05 in protocols, purchasing notes and internal reagent libraries when matching this product to your chosen assay. For reproducible work, document the selected reagent, sample matrix and detection workflow alongside the catalog entry.\u003c\/p\u003e","brand":"Cytodiagnostics","offers":[{"title":"0.5 ml \/ 3 OD","offer_id":58088272167257,"sku":"AC-70-04-05","price":145.0,"currency_code":"EUR","in_stock":true},{"title":"0.5 ml \/ 10 OD","offer_id":58088272200025,"sku":"AC-70-04-10","price":265.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 3 OD","offer_id":58088272232793,"sku":"AC-70-04","price":255.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 10 OD","offer_id":58088272265561,"sku":"AC-70-04-15","price":465.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/NHS_Malimide_OligoReadyGoldCytodiagnosticscopy_78000f45-5676-4a5c-a952-63c765665615.png?v=1779133439","url":"https:\/\/absource-diagnostics.myshopify.com\/products\/streptavidin-70nm-gold-conjugate","provider":"Absource Diagnostics","version":"1.0","type":"link"}