Water for Injection

Water for Injection (WFI) is a sterile, high-purity water that is used as a solvent or diluent for injectable medications and other parenteral solutions .

Here are some key points about Water for Injection:

• It is pyrogen-free, meaning it does not contain substances that can cause fever.
• It is free of bacteria and other microorganisms.
• It is typically produced by distillation or reverse osmosis, followed by sterile filtration.
• It may contain additional ingredients, such as sodium chloride, to make it isotonic with blood plasma.

WFI is used in a variety of healthcare settings, including hospitals, clinics, and doctor's offices. It is an essential component of many injectable medications, such as antibiotics, pain relievers, and chemotherapy drugs.