{"product_id":"vwr-vortex-mixer-3200-rpm-fixed-speed-touch-mode-with-flat-top","title":"VWR Vortex Mixer 3200 rpm Fixed Speed Touch Mode with Flat Top","description":"\u003cp data-path-to-node=\"3\"\u003eThe VWR 12620-838 is a rugged and reliable laboratory vortex mixer designed for high-speed, vigorous mixing of samples. This specific configuration features a 3-inch rubber flat top head instead of a standard cup head, allowing for the simultaneous mixing of multiple small tubes or the vortexing of flat-bottomed vessels like flasks and beakers. Engineered for simplicity and durability, this single-speed model provides a consistent orbital motion ideal for routine resuspension and reagent mixing in clinical and research environments.\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"4\"\u003eTechnical Performance and Design\u003c\/h2\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eFixed High-Speed Action:\u003c\/b\u003e Pre-set to operate at a vigorous 3200 RPM, ensuring rapid and thorough mixing without the need for manual speed adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003e3-Inch Flat Top Attachment:\u003c\/b\u003e The wide, slip-resistant rubber surface allows users to hold multiple microcentrifuge tubes or a single larger vessel against the head for flexible batch mixing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eHeavy-Duty Cast Aluminum Housing:\u003c\/b\u003e The base is constructed from weighted cast metal to provide maximum stability and prevent walking across the laboratory bench during high-speed use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eTouch-Start Activation:\u003c\/b\u003e Features a pressure-sensitive motor that activates only when downward force is applied to the flat top, allowing for efficient, on-demand operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-path-to-node=\"6\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eCatalog Number:\u003c\/b\u003e 12620-838\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eHead Type:\u003c\/b\u003e 3-inch (7.6 cm) Rubber Flat Top\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eSpeed:\u003c\/b\u003e Fixed at 3200 RPM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eOrbit:\u003c\/b\u003e 4.9 mm (0.19 in.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eSwitch Modes:\u003c\/b\u003e Off \/ Touch (Start)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,5,0\"\u003e\u003cb data-path-to-node=\"7,5,0\" data-index-in-node=\"0\"\u003eElectrical Requirements:\u003c\/b\u003e 120V, 50\/60 Hz, 0.5 Amps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,6,0\"\u003e\u003cb data-path-to-node=\"7,6,0\" data-index-in-node=\"0\"\u003eDimensions:\u003c\/b\u003e 4.8 x 6.8 x 4.8 inches (12.2 x 17.3 x 12.2 cm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-path-to-node=\"8\"\u003eOperational Advantages\u003c\/h2\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eIncreased Throughput:\u003c\/b\u003e The flat top design enables the operator to vortex several tubes at once by holding them in a cluster, significantly speeding up sample preparation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eVersatile Vessel Support:\u003c\/b\u003e Unlike cup heads limited to narrow tubes, the flat surface accommodates various container shapes, including small Erlenmeyer flasks and specimen jars.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eVibration Dampening:\u003c\/b\u003e The weighted base and specialized suction-cup feet absorb mechanical energy, protecting nearby sensitive equipment from vibration interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eMaintenance-Free Motor:\u003c\/b\u003e Features a brushless motor and a permanently lubricated ball-bearing system, ensuring years of quiet and reliable operation under heavy use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUsed; excellent condition.\u003c\/strong\u003e\u003c\/p\u003e","brand":"VWR","offers":[{"title":"Default Title","offer_id":44498161860860,"sku":"4271","price":85.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/vwr-vortex-mixer-3200-rpm-fixed-speed-touch-mode-with-flat-top-orbital-platform-vortex-shakers-vwr-943314.jpg?v=1773788124","url":"https:\/\/lifesciencestrading.com\/products\/vwr-vortex-mixer-3200-rpm-fixed-speed-touch-mode-with-flat-top","provider":"Life Sciences Trading","version":"1.0","type":"link"}