DNA double helix structure models for study, research or display. From basic to advanced for high school, university, museums or industry.
Indigo B-DNA models designed by a full professor of molecular biology correctly depict the major/minor grooves.
Whether you're a teacher, researcher or curator, you can count on accuracy, durability & expert support.
Read more about the new, improved model: Big Bang Theory DNA Model; Then and Now.
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Looking for "anatomically correct" DNA double helix models? Choose the fully assembled, semi-spacefilling 17 or 36 base pair models for a visually stunning display or use in large lecture halls.
You may also have seen this model on the "Big Bang Theory". The set designers were able to modify our support stand so that they could stack 2 models on top of each other.
Or, want to retrace the steps of Watson & Crick? The 12 layer model was designed initially as a lab exercise for university level molecular biology clases. It clearly shows base pair complementary and anti-parallel double helix structure in an "open" style.
Academic special on 17 layer model: College & universities pay only $795.00US!. Official PO's or payment by credit is accepted but proof of tax-exempt status is required,.
We advise against Air Freight due to dimensional surcharges since it is treated as a 45kg (100lb) box.