{"product_id":"true-colloidal-gold-100-ppm-99-99-purity-500-ml-usa-made-sirius-metals","title":"True Colloidal Gold 100 ppm – 99.99+% Purity, 500 mL, USA-Made | Sirius Metals","description":"\u003cp\u003eSirus Metals True Colloidal Gold offers a high-purity nanoparticle suspension designed for precision-focused labs and industrial workflows. Each 500 mL bottle provides 100 ppm of gold with a purity level of 99.99+%, produced in the United States and packaged in a clear BPA-free bottle with a black phenolic cap. The combination of ultrapure gold nanoparticles dispersed in clean water presents a reference material that is visually clear and easy to handle under proper storage conditions.\u003c\/p\u003e\n\n\u003ch3\u003eOverview of the key attributes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMade in the USA from 99.99+% pure gold, delivering a higher purity profile than many standard references.\u003c\/li\u003e\n  \u003cli\u003eGold exists as nanoparticles suspended in pure water, enabling uniform dispersion and straightforward handling.\u003c\/li\u003e\n  \u003cli\u003eClear bottle with a black phenolic cap supports easy inspection and reliable sealing.\u003c\/li\u003e\n  \u003cli\u003eImportant handling note: the product should not be allowed to freeze, as freezing can compromise integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eStorage, delivery, and handling considerations\u003c\/h3\u003e\n\u003cp\u003ePlan delivery to a climate-controlled location to avoid exposure to freezing conditions. If the liquid appears dark red or not clear upon receipt, keep the seal intact, photograph the bottle, and contact Sirius Metals for a replacement process. Following these steps helps ensure you receive material matching the described specification.\u003c\/p\u003e\n\n\u003ch3\u003ePractical uses and workflow considerations\u003c\/h3\u003e\n\u003cp\u003eUsers often rely on ultrapure colloidal gold as a defined reference material within non-clinical laboratory workflows and scientific investigations. While results vary by protocol, customers commonly value the product’s consistent concentration and the assurance of sourcing from a single, high-purity supply. The clear presentation of the liquid can support quick visual checks during setup and sampling.\u003c\/p\u003e\n\n\u003ch3\u003ePackaging and product details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eVolume: 500 mL (16.9 fl oz) of 100 ppm colloidal gold\u003c\/li\u003e\n  \u003cli\u003eConstituent: Gold nanoparticles suspended in pure water\u003c\/li\u003e\n  \u003cli\u003ePackaging: Clear BPA-free plastic bottle with a black phenolic cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIn summary, Sirius Metals positions this product as a precise, US-made option for laboratories and industrial environments requiring ultrapure colloidal gold at a defined concentration. Consider whether this clearly packaged, high-purity reference material aligns with your quality standards and workflow needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the concentration and purity of the True Colloidal Gold?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The product contains 100 ppm of gold with 99.99+% purity, with gold nanoparticles suspended in deionized water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are there important storage or delivery considerations to avoid spoilage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Avoid freezing; ship to a climate-controlled address. If the liquid looks dark or unclear on receipt, do not open the bottle and contact Sirius Metals for a replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sirius Metals","offers":[{"title":"Default Title","offer_id":47965055582430,"sku":"B09PZK4QWP","price":201.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/2196\/7582\/files\/sirius-metals-true-colloidal-gold-500ml-bottle.jpg?v=1773102167","url":"https:\/\/ariavit.ca\/products\/true-colloidal-gold-100-ppm-99-99-purity-500-ml-usa-made-sirius-metals","provider":"Ariavit | Premium Vitamins, Essential Supplements \u0026 Wellness in Canada","version":"1.0","type":"link"}