{"product_id":"protein-g-40nm-silver-conjugate","title":"Protein G - 40nm Silver Conjugate","description":"\u003ch2\u003eProtein G - 40nm Silver Conjugate for silver nanoparticle detection\u003c\/h2\u003e\u003cp\u003eProtein G - 40nm Silver Conjugate gives assay developers a defined route to detect compatible immunoglobulins through Protein G binding across 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\u003eAssay context\u003c\/h3\u003e\u003cp\u003eThe silver nanoparticle label is useful when a bright silver-based optical readout is preferred over a traditional gold readout. This mid-sized silver format offers a practical balance between signal visibility and reagent accessibility.\u003c\/p\u003e\u003ch3\u003eExperimental considerations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits workflows that require clear Protein G detection and a reagent choice that can be documented consistently.\u003c\/li\u003e\n\u003cli\u003eUseful when broad immunoglobulin binding through Protein G fits the host species and subclass in your protocol.\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 SC-40-18-05 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","offer_id":58088256536921,"sku":"SC-40-18-05","price":145.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml","offer_id":58088256569689,"sku":"SC-40-18","price":265.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/40nm-silver-conjugate_4f9099d4-b314-45a8-a50a-49bf1b7e2739.jpg?v=1779133401","url":"https:\/\/absource.de\/products\/protein-g-40nm-silver-conjugate","provider":"Absource Diagnostics","version":"1.0","type":"link"}