DNA Molecular Model - Large 25" Pre-assembled - $90 - (Pinson, AL)
DNA Molecular Model - Large 25" Pre-assembled Pre-assembled DNA molecular Model This pre-assembled DNA model is built to a scale of 10cm to 1nm and accurately depicts a 16 base pair section of DNA. The phosphate-deoxyribose backbone and the 4 bases are represented by custom plastic moldings that show the shapes of the molecules in scale and illustrate the bonding between them. The handedness of the backbone chains and the relative sizes of the major and minor grooves in the relaxed molecule are correctly portrayed. The model is supported by a central pillar which can rotate on a circular stand.Dimensions: 25 x 9 x 9 inches. Shipping Weight: 3 lbs Shipping Payment Returns About Us For orders within the Contiguous United States (not available for Hawaii, Alaska, US Territories or International destinations) we use one price shipping: take the single highest shipping charge from all the items you have bought and that is your shipping. i.e. If you buy 50 items and the highest charge is $ 8.95 on any item, that is your total shipping charge. This will save you money and simplify the checkout process. Buy what you want for one single low-priced shipping charge. All of our shipping fees include insurance, tracking, handling and packing. Please read below for international shipping policies, this policy does not apply to international. We will ship either UPS or USPS, our choice. This policy does not apply to the states of Alaska or Hawaii, nor does it apply to US Territories. If you have a preference of shipping, please specify in the notes and we will try to accommodate or we will contact you. When email addresses are provided, customers can expect email notification and tracking numbers. All shipments are insured based on approximate value of the contents. If you do not hear from us for any reason, please contact us, so that you receive the service you expect. We will inform you of any back orders. We try our best to have a perfect inventory and ship promptly,…
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From ebay.com - 1 month ago