Lab glossary
Purified water (PW)
Pharmacopoeial water for making medicines that are not required to be sterile. It is produced by a validated system and tested for conductivity, TOC and microbial quality.
- Also: PW
- Also: aqua purificata
Where you will meet this term
- InstrumentConductivity meter
- InstrumentTotal Organic Carbon (TOC) Analyser
- InstrumentLaboratory Water Purification System
- InstrumentWater bath
- Test methodConductivity of Purified Water
- Test methodMicrobial Count of Pharmaceutical Water by Membrane Filtration
- Test methodTotal Organic Carbon (TOC) in Purified Water
- CalibrationRefractometer: Refractive index with reference liquid