Pigs preserved in safe, nontoxic
Carolina's Perfect Solution®. Available in pails or in damp-packed vacuum bags. Free plastic bags are furnished with all pigs.
Carolina's Perfect Solution - an alternative to formaldehyde - is a revolutionary fixative that produces superior specimens while improving the safety of your classroom or lab. Tissues and organs are extremely lifelike and retain better color and texture than with other preparations.
Color Injection:
Plain: No color injection.
Double: Arterial system injected with red latex. Second injection of blue latex in systemic veins.