{"product_id":"protein-l-100nm-gold-nanourchins","title":"Protein L - 100nm Gold NanoUrchins","description":"\u003ch2\u003eProtein L - 100nm Gold NanoUrchins for NanoUrchin-based assays\u003c\/h2\u003e\u003cp\u003eProtein L - 100nm Gold NanoUrchins gives assay developers a defined route to detect antibody light chains through Protein L 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\u003eHow it fits into the workflow\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\u003ePractical use in the lab\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHelps connect Protein L recognition to Immunoblotting, Light Microscopy and Electron Microscopy while keeping the experimental purpose clear for protocol planning.\u003c\/li\u003e\n\u003cli\u003eUseful when light-chain binding is preferred, especially for workflows where Fc-dependent recognition is less suitable.\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-100-19-05 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":58088262500697,"sku":"GUAC-100-19-05","price":145.0,"currency_code":"EUR","in_stock":true},{"title":"0.5 ml \/ 10 OD","offer_id":58088262533465,"sku":"GUAC-100-19-10","price":265.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 3 OD","offer_id":58088262566233,"sku":"GUAC-100-19","price":255.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 10 OD","offer_id":58088262599001,"sku":"GUAC-100-19-15","price":465.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/1011\/0553\/files\/80nm-Gold-NanoUrchin-Conjugate_300x_43c3531e-0e26-4312-9d4d-dce4893cd0a3.jpg?v=1779133411","url":"https:\/\/absource-diagnostics.myshopify.com\/products\/protein-l-100nm-gold-nanourchins","provider":"Absource Diagnostics","version":"1.0","type":"link"}