{"product_id":"transferrin-90nm-gold-nanourchins","title":"Transferrin - 90nm Gold NanoUrchins","description":"\u003ch2\u003eTransferrin - 90nm Gold NanoUrchins for NanoUrchin-based assays\u003c\/h2\u003e\u003cp\u003eUse Transferrin - 90nm Gold NanoUrchins when your workflow needs reliable detection of transferrin-mediated cellular uptake and receptor tracking in Cell Uptake Studies, 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\u003eWhere it helps\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\u003ePlanning the experiment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits workflows that require clear Transferrin detection and a reagent choice that can be documented consistently.\u003c\/li\u003e\n\u003cli\u003eUseful for receptor-mediated uptake experiments, where the label helps follow internalization or cell-associated 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-90-07-05 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","offer_id":58088524317017,"sku":"GUAC-90-07-05","price":145.0,"currency_code":"EUR","in_stock":true},{"title":"0.5 ml \/ 10 OD","offer_id":58088524349785,"sku":"GUAC-90-07-10","price":265.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 3 OD","offer_id":58088524382553,"sku":"GUAC-90-07","price":255.0,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 10 OD","offer_id":58088524415321,"sku":"GUAC-90-07-15","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_abcfea7a-349e-4816-a181-580c427222a9.jpg?v=1779133464","url":"https:\/\/absource.de\/products\/transferrin-90nm-gold-nanourchins","provider":"Absource Diagnostics","version":"1.0","type":"link"}