Grassland. No matter which continent, grasslands support a wide variety of animal life. Large numbers of birds, grazing mammals, reptiles, insects and predators live throughout the grasslands of the world.rassland. No matter which continent, grasslands support a wide variety of animal life. Large numbers of birds, grazing mammals, reptiles, insects and predators live throughout the grasslands of the world.
aseptic packaging. Process in which a food product, such as ultra high temperature (UHT) milk) and its package is sterilized separately and then combined and sealed under sterilized atmosphere. In comparison, in a canning process both the item and packaging are sealed as one unit and then heated to sterilize them together.
Good aseptic technique in sterile compounding requires the understanding and proper use of âFirst-Airâ. âFirst-Airâ is the air exiting the HEPA filter in a unidirectional air-stream and is virtually free of particulate contaminants. All critical manipulations must be carried out in the unobstructed