{"product_id":"rdt3516-fixed-speed-mixer-1","title":"RDT3516 Fixed-Speed Mixer","description":"\u003cp\u003eThe RDT3516 is a fixed-speed single-layer tube mixer with an extended Type B roller to accommodate 16 tube positions — making it the higher-capacity companion to the RDT3510 in the same product family. The longer roller format supports larger tubes or greater sample volumes per run, reducing the number of mixing cycles required in high-throughput workflows. Fixed-speed operation ensures reproducible gentle mixing conditions for blood, reagents, and biological specimens in clinical, diagnostic, and research laboratory environments.\u003c\/p\u003e","brand":"MPD Scientific","offers":[{"title":"Default Title","offer_id":56841730588832,"sku":"RDI150104","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7526\/1856\/files\/Untitled_-_April_28_2026_at_10.17.40-29_3.png?v=1780063424","url":"https:\/\/mpdscientific.com\/products\/rdt3516-fixed-speed-mixer-1","provider":"MPD Scientific","version":"1.0","type":"link"}