{"product_id":"united-scientific-dna-double-helix-model-kit","title":"United Scientific® DNA Double Helix Model Kit for Classroom STEM Learning – Rotating DNA Structure Model (Assembled \u0026 Unassembled Options)","description":"\u003cp data-start=\"2011\" data-end=\"2377\"\u003eBring molecular biology to life with the United Scientific® DNA Model Kit, a hands-on STEM teaching tool designed to help students understand the structure and function of DNA. Ideal for biology classrooms, university labs, and science outreach programs, this interactive model visually demonstrates the iconic double-helix structure and molecular components of DNA.\u003c\/p\u003e\n\u003cp data-start=\"2379\" data-end=\"2626\"\u003eEach model accurately represents a 16-base-pair section of DNA at a scale of 10 cm to 1 nm, clearly illustrating the phosphate-deoxyribose backbone and base pairing interactions that form the genetic code. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2628\" data-end=\"2882\"\u003eThe model is mounted on a rotating central pillar and circular base, allowing educators to demonstrate the helical structure from all angles while explaining DNA replication, transcription, and molecular bonding. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2884\" data-end=\"3256\"\u003eDesigned specifically for STEM education, the DNA model encourages collaborative learning and hands-on exploration. The classroom kit version includes multiple models that allow groups of students to assemble and study DNA structures during a single lesson, while the unassembled model variant provides a cost-effective option for individual or supplemental classroom use.\u003c\/p\u003e\n\u003cp data-start=\"3258\" data-end=\"3499\"\u003eConstructed from durable molded components with no consumable parts, the model is designed for repeated classroom use across multiple semesters, making it a reliable teaching aid for genetics, molecular biology, and life science instruction.\u003c\/p\u003e\n\u003cp data-start=\"3501\" data-end=\"3513\"\u003ePerfect for:\u003cbr\u003e• High school biology classrooms\u003cbr\u003e• College molecular biology labs\u003cbr\u003e• STEM learning programs\u003cbr\u003e• Science demonstrations and outreach\u003cbr\u003e• AP Biology and genetics courses\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"3782\" data-end=\"3843\"\u003e\u003cstrong data-start=\"3782\" data-end=\"3831\"\u003eDNA Model Kit – Classroom Set (NUS-DNAM01-K4)\u003c\/strong\u003e\u003cbr data-start=\"3831\" data-end=\"3834\"\u003eIncludes:\u003cbr\u003e• 1 pre-assembled DNA model\u003cbr\u003e• 3 unassembled DNA models\u003cbr\u003e• Downloadable classroom activity guide\u003cbr\u003e• Ideal for group STEM learning\u003c\/p\u003e\n\u003cp data-start=\"3978\" data-end=\"4032\"\u003e\u003cstrong data-start=\"3978\" data-end=\"4020\"\u003eDNA Model – Unassembled (NUS-DNAM03-U)\u003c\/strong\u003e\u003cbr data-start=\"4020\" data-end=\"4023\"\u003eIncludes:\u003cbr\u003e• Parts to assemble one DNA model\u003cbr\u003e• Ideal for individual learning or expanding existing classroom kits\u003c\/p\u003e","brand":"United Scientific","offers":[{"title":"Assembled \u0026 Unassmbled DNA Kit","offer_id":44272350986376,"sku":"NUS-DNAM01-K4","price":249.0,"currency_code":"USD","in_stock":true},{"title":"Unassembled DNA Kit","offer_id":44272351019144,"sku":"NUS-DNAM03-U","price":64.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/4965\/7224\/files\/1-NUS-DNAM01-K4-main.jpg?v=1772691676","url":"https:\/\/nexerasci.com\/products\/united-scientific-dna-double-helix-model-kit","provider":"Nexera Scientific","version":"1.0","type":"link"}