Purified Water, USP

Our USP Purified Water is available in sterile and non-sterile formats, and complies with the USP monograph for purified water.

  • Pharmaceutical formulations that are not intended to be sterile and apyrogenic
  • Oral and topical products
  • Granulation processes for tablets and capsules
  • IVD Manufacturing
  • Medical Device Manufacturing
  • Process Equipment Cleaning & Rinsing
  • Manufactured under cGMP and ISO 13485 guidelines in a FDA registered facility
  • Nitrosamine Impurity Free

ILS Purified Water United States Pharmacopeia (USP) grade can be used as an excipient in the production of non-parenteral preparations such as cleaning of certain equipment and non-parenteral product-contact components. Available in sterile and non-sterile formats, it complies with the USP monograph for purified water.


Purified Water specific product test requirements and typical values are given below:

Parameter Method Specification
Appearance Visual Clear and Colorless Liquid
Conductivity (packaged) USP <645> <= 2.1 µS/cm
Oxidizable Substances USP The pink color does not Completely Disappear
TOC (before packaging) USP <643> < 500ppb

Purified Water

Purified Water, USP

Catalog Number: WPW-USN
Size Qty Price
6 x 1 L WPW-USN-1X6 $80.00
20 L WPW-USN-20L $145.00
200 L WPW-USN-2XL $450.00

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