Water Systems

Perritt Laboratories performs testing according to methods listed in the United States Pharmacopeia (USP), European Pharmacopoeia (Ph. Eur.) and Japanese Pharmacopoeia (JP). In addition, we perform testing according to AOAC Official Methods of Analysis, ASTM testing standards, AAMI and other standard testing compendia.

Our full-service, cGMP, ISO 17025 accredited microbiological testing services can provide you with timely test results with the expertise and quality that you require, backed by a staff of dedicated professionals that have been at the forefront of testing since 1973. Our FDA registered facility has earned the trust of pharmaceutical and consumer product companies around the world.

Testing of water systems can begin with development or review of installation, operational and performance qualification methodology through the implementation of the IQ/OQ/PQ and routine monitoring

Our water systems testing services include:

  • Heterotrophic Plate Count, USP <1231>
  • Total Organic Carbon USP <643>
  • Conductivity USP <645>
  • Coliform Bacteria
  • Microbial Identification
  • Validation, qualification and routine monitoring
  • Endotoxin Testing (gel clot, kinetic/turbidimetric)
  • Method Development and Validation according to USP <1227>

You may find larger laboratories, but you won’t find a testing lab that can match our recognized expertise and personal touch. We know our clients by name, not client number, and it shows in their satisfaction with our testing services.