Life Sciences & Pharmaceutical Contamination Control

Your Global Partner in Pharmaceutical Contamination Control

Sterility Assurance is not an isolated exercise. At Particle Measuring Systems we understand that finding the right partner is key to a less stressful solution, especially for pharmaceutical contamination control. Critical instrumentation used for measurement must be accurate, but more than just accurate, the data must support the whole process. Using the data, allows our team of experts within the PMS® Advisory Services to align your processes with the regulatory demands of EU GMP Annex 1, ISO 14644-1 / 2, USP 788, USP 797, 21 CFR Part 11 and ISO 21501-4 and more.

Data trending, the assignment of appropriate levels and limits and then how best to react to an out-of-tolerance event can all be supported by helping you understand the data to move beyond compliance to ensure environmental control and continuous improvement, accelerating change and innovation.

Plus, our teams are direct in every major geography, providing you with peace of mind no matter where your offices are located.

Complete Sterility Assurance Solutions

Our complete particle monitoring solutions provide you with the instruments, software, knowledge, and quality service for your seamless application needs.

We provide the complete solutions you need including:


FacilityPro® Environmental Monitoring System

As a key component of industrial automation architecture, this embedded system offers high reliability as it controls samples and communicates with central software.

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Contamination Control Products

Portable Particle Counter: Lasair® Pro

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Airnet® II / IIs Remote Air Particle Counter (2 Channels)

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Remote Particle Counter: IsoAir® Pro

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Liquid Particle Counter for USP 788: APSS-2000

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Active Air Microbial Sampler: MiniCapt® Mobile

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Continuous Microbial Monitor:
BioCapt® Single-Use

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Microbial Remote Air Sampler: MiniCapt® Pro

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FacilityPro® Cleanroom Software for Pharmaceuticals

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Or, let us help you find a solution for your contamination monitoring:

Expert Advisory Services Are Here to Help


As a trusted leader in the pharmaceutical cleanroom and other life science industries, we offer a wide variety of expert advisory services, including:

  • — Risk Assessments – avoiding 483’s
  • — Thermal Validations
  • — Crisis Handling – 483 management and response
  • — Expert guidance in the form of webinars, papers, and training

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Talk to an Expert