Preparation & administration

Sterile water for injection

Also known as: swfi · sterile water

Preservative-free sterile water, intended for single use only.

In plain terms

Contains nothing to suppress microbial growth. Once a vial reconstituted with sterile water is entered, it should be used and discarded, not stored.

Guides that use this term

How to reconstitute a peptide (and the maths behind it)

How much bacteriostatic water to add, why the volume changes what a “unit” means, and the handling mistakes that silently degrade a peptide. With the arithmetic worked through.

Educational reference only. Pepperz does not provide medical advice, diagnosis, treatment, prescribing guidance, or dosing recommendations.