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All prints ship in durable cardboard tubes.

Fine Art America is one of the largest, most-respected giclee printing companies in the world with over 40 years of experience producing museum-quality posters and prints.   All of our posters are produced on state-of-the-art, professional-grade Epson printers.

We use acid-free paper with archival inks to guarantee that your posters last a lifetime without fading or loss of color.   All posters include a 1" white border around the image to allow for future framing and matting, if desired.

Posters ship within 3 - 4 business days in durable cardboard tubes.

Poster Reviews (21229)

Average Rating (4.64 Stars):

Enzyme reaction models. Illustration of two common models for the mechanism of enzyme reactions. In both models, the substrate molecule (blue) attaches to the active site on the enzyme molecule (red), forming an enzyme-substrate complex (right). At top, in the lock-and-key model, the substrate is the same shape as the active site. At bottom, in the induced-fit model, the substrate triggers a change in the shape of the active site, allowing the reaction to take place. An enzyme is a biological catalyst, increasing reaction rates without itself reacting or changing. For this artwork without labels, see image C023/8718.

Science Photo Library (SPL) is the leading source of science images and footage. Sourced from scientific and medical experts, acclaimed photographers and renowned institutions, our content is unrivaled worldwide. Outstanding quality, accuracy and commitment to excellence are deeply embedded in our DNA. Science Photo Library inspires creative professionals and delivers engaging content of the highest quality for a wide range of clients in a variety of sectors. Visit sciencephoto.com for more information and stay connected on Twitter, LinkedIn, Instagram and Vimeo.

Shop with Confidence

Our return policy is very simple:

 

If you're not happy with a purchase that you made on FineArtAmerica.com, for any reason, you can return it to us within 30 days of the order date.   As soon as it arrives, we'll issue a full refund for the entire purchase price.   Please note - Fine Art America does not reimburse the outgoing or return shipping charges unless the return is due to a defect in quality.

 

Fine Art America sells thousands of pieces of artwork each month - all with a 100% money-back guarantee.   We take great pride in the fact that hundreds of thousands of artists have chosen Fine Art America to fulfill their orders, and we look forward to helping you select your next piece!

Delivery

All posters ship from our production facility within 3 - 4 business days of your order.