Water For Injection

Water for Injection (WFI) is a highly purified form of water that is used in various pharmaceutical and medical applications. It is prepared and purified to meet the standards set by regulatory authorities, such as the United States Pharmacopeia (USP) and the European Pharmacopoeia (EP).

WFI is used as a solvent or diluent for various medications, including injectable drugs, vaccines, and intravenous (IV) fluids. It is also used for the preparation of parenteral solutions, which are administered directly into the bloodstream.

The production of WFI involves a multi-step purification process to remove impurities, such as microorganisms, dissolved solids, and endotoxins. This process typically includes distillation, reverse osmosis, and other filtration techniques to ensure the water meets the required quality standards.

WFI must be stored and handled in a manner that prevents contamination. It is typically supplied in sealed containers, such as ampoules or vials, to maintain its purity until it is ready for use.

It is important to note that WFI is not intended for direct consumption by humans. It is strictly used for pharmaceutical and medical purposes under the supervision of healthcare professionals.