A heart dissection involves the systematic exploration and examination of the internal structures of a heart, typically a mammalian heart such as a sheep or pig heart.
Heart dissections provide students with hands-on experience in understanding the complex anatomy and physiology of the heart, allowing them to explore the structures involved in circulation and gain a deeper understanding of cardiovascular biology. These dissections are often integrated into anatomy, physiology, or biology curricula to reinforce concepts related to organ systems and homeostasis.
Once open, you can rotate these between classes. They will slowly dry out once removed from the original package. (1-2 weeks).
Discard with regular trash.----------------------------------------------------------
STORAGE AND DISPOSAL:
Our preserved specimens are prepared in the United States.
Enclosed in a bag with a non-toxic holding solution. (Not Formaldehyde).
The specimens are originally preserved in formaldehyde, then rinsed and stored in Nebanol. This is a non-toxic storage solution. It is safe to dispose of the specimens in your normal household/business trash disposal.
1. Fluid in the bag is normal and OK.
2. Store at room temperature in the original sealed bag for 6- 9 months.
3. Do not store with food items!
4. Do not add water to the specimen bag, it will cloud the solution and allow bacteria growth.
5. You can use Isopropyl alcohol if you need a rewetting solution or short-term storage solution.
6. Always wear appropriate safety glasses and disposable gloves while handling the specimens.
7. Open the bag when you are prepared to complete the dissection.
8. If your dissection will take several days, we recommend covering and sealing the specimen with plastic wrap or a plastic zip-top bag between sessions to preserve the moisture. (Use 70% Isopropyl Alcohol if needed to prevent drying out)
9. After the dissection, dispose of the specimen, fluid and any disposable items in your normal trash disposal.
10. Wash any non-disposable items with hot soapy water and dry before storing.
11. Disinfect the workstation with hot soapy water or disinfectant spray.
