{"product_id":"rdt3720-fixed-speed-mixer","title":"RDT3720 Fixed-Speed Mixer","description":"\u003cp\u003eFixed-speed double-layer mixer, 20 positions, Type A.\u003c\/p\u003e\n\u003cp\u003eThe RDT3720 is a fixed-speed double-layer tube mixer that doubles the capacity of the RDT3510 by stacking two rows of 10 tube positions — totaling 20 positions — within the same compact Type A footprint. The dual-layer design maximizes throughput without requiring additional bench or incubator space, making it an efficient choice for labs processing high sample volumes. Consistent fixed-speed end-over-end rotation ensures reliable, gentle mixing performance across all 20 positions simultaneously.\u003c\/p\u003e","brand":"MPD Scientific","offers":[{"title":"Default Title","offer_id":56853462155424,"sku":"RDI150103","price":439.0,"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_1.png?v=1780063042","url":"https:\/\/mpdscientific.com\/products\/rdt3720-fixed-speed-mixer","provider":"MPD Scientific","version":"1.0","type":"link"}