{"product_id":"protein-g-50nm-gold-nanourchins","title":"Protein G - 50nm Gold NanoUrchins","description":"\u003ch2\u003eProtein G - 50nm Gold NanoUrchins for NanoUrchin-based assays\u003c\/h2\u003e\u003cp\u003eProtein G - 50nm Gold NanoUrchins 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\u003eIts NanoUrchin morphology supports red-shifted plasmon behavior and enhanced optical response compared with spherical particles of similar core size. This smaller NanoUrchin format is helpful when particle access and optical response both matter in compact assay geometries.\u003c\/p\u003e\u003ch3\u003eExperimental considerations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHelps connect Protein G recognition to Immunoblotting, Light Microscopy and Electron Microscopy while keeping the experimental purpose clear for protocol planning.\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 GUAC-50-18-05 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 \/ 3 OD","offer_id":58088256897369,"sku":"GUAC-50-18-05","price":145.0,"currency_code":"EUR","in_stock":true},{"title":"0.5 ml \/ 10 OD","offer_id":58088256930137,"sku":"GUAC-50-18-10","price":265.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 3 OD","offer_id":58088256962905,"sku":"GUAC-50-18","price":255.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 10 OD","offer_id":58088256995673,"sku":"GUAC-50-18-15","price":465.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/50nm-Gold-NanoUrchin-Conjugate_f4c73f18-0d0c-4f1b-ac62-ac51e3359ea9.jpg?v=1779133403","url":"https:\/\/absource.de\/products\/protein-g-50nm-gold-nanourchins","provider":"Absource Diagnostics","version":"1.0","type":"link"}