U.S Micro-Solutions, Inc. keeps you compliant with water quality testing and expertise in ultrapure water (USP <1231>) and critical water (ANSI ST108). We have expanded our water testing menu and have added a water treatment specialist to our team. We can now provide comprehensive water system selection, support, sampling, and testing services to assist our customers throughout the compliance process.

USP <1231> Water for Pharmaceutical Purposes Tests for performance qualification and quality monitoring for purified water and water for injection (WFI):

  • Total organic carbon (TOC)
  • Conductivity • Bacterial bioburden
  • Endotoxin

We also offer the following support:

  • Water purification system selection
  • Factory acceptance testing
  • Site acceptance testing
  • Project management
  • Water sampling procedures
  • On-site qualification services

ANSI/AAMI ST108:2023 – Water for the Processing of Medical Devices Tests for performance qualification and quality monitoring for utility water, critical water, and steam:

  • Total organic carbon (TOC)
  • Conductivity
  • Bacterial bioburden
  • Endotoxin We also offer the

We also offer the following support:

  • Water purification system selection
  • Steam quality testing, dryness, superheat, non-condensable gases including the installation of the required testing assembly to meet EN285:2015, HTM-0101, AAMI ST79:2017
  • Water sampling procedures