The container-emulsion unit is a closed system and is not dependent upon entry of external air during administration. The container is nontoxic and biologically inert. This product is not made with natural rubber latex. The container does not contain DEHP (di(2-ethylhexyl) phthalate) or PVC. It contains no plasticizers and exhibits virtually no leachables. The film is polypropylene based comprising three co-extruded layers. The primary plastic container (Biofine TM) is made from multilayered film specifically designed for parenteral nutrition drug products. The phospholipids present contribute 47 milligrams or approximately 1.5 mmol of phosphorus per 100 mL of the emulsion. The total caloric value, including fat, phospholipid and glycerin, is 2.0 kcal per mL of Intralipid 20%. Fat Emulsion) has an osmolality of approximately 350 mOsmol/kg water (which represents 260 mOsmol/L of emulsion) and contains emulsified fat particles of approximately 0.5 micron size. Glycerin is chemically designated C 3H 8O 3 and is a clear colorless, hygroscopic syrupy liquid. R 3 is primarily either the choline or the ethanolamine ester of phosphoric acid. These phospholipids have the following general structure:Ĭontain saturated and unsaturated fatty acids that abound in neutral fats. Purified egg phosphatides are a mixture of naturally occurring phospholipids which are isolated from the egg yolk. These fatty acids have the following chemical and structural formulas: The major component fatty acids are linoleic acid (44-62%), oleic acid (19-30%), palmitic acid (7-14%), α-linolenic acid (4-11%) and stearic acid (1.4-5.5%) 1. Where are saturated and unsaturated fatty acid residues.
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