An ampoule is a small sealed vial which is used to contain and preserve a sample, usually a solid or liquid. Ampoules are commonly made of glass, although plastic ampoules do exist. Modern ampoules are most commonly used to contain pharmaceuticals and chemicals that must be protected from air and contaminants. They are hermetically sealed by melting the thin top with an open flame, and usually opened by snapping off the neck. If properly done, this last operation creates a clean break without an
However, earlier research on blood and muscle samples from llama, alpaca, vicuna, vicuÃ±a, guanaco and alpaca x vicuna vicuÃ±a Hybrids At (Santiago zoo Cappuro and) silva 1960 indicated-a llama guanaco-and alpaca, vicuna vicuÃ±a subdivision as have more recent data (From ribosomal genes., semorile et). al in press
Coatis, genera Nasua and Nasuella, also known as the coatimundi /koÊËÉËtÉ¨ËmÊndi/ , Mexican tejon, tejÃ³n, cholugo or, Moncun MoncÃºn costa, rican-pizote hog, Nosed coon, colombian cusumbo and, other names are members of the (Raccoon). family procyonidaedult coatis measure 33 to 69 cm (13 to 27 in) from head to the base of the tail, which can be as long as their bodies.