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FAQ’s: Nonviable particle recovery verification after a power outage

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Question: “What is the need of taking a nonviable particle count after a power shut down for an hour? Our Class C area is stabilizing after 30 minutes of a power cut?” Answer: There are several reasons for deploying your Nonviable Environmental Monitoring Program following a power outage…

The Data Quality Concept – A New Challenge for Quality Experts

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A new challenge in Data Quality is approaching. The fourth industrial revolution (Pharma 4.0™) is the beginning of the “Smart Facility” era, where digitalization and automation will combine to reach very complex applications and life cycles. In this brand-new framework, Quality Experts will face the challenge of rethinking their roles and redesigning the Quality Systems of their pharmaceutical companies based on the concepts of Data Quality.

COP26, Giki, and our Roadmap to Net Zero

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To highlight the importance of COP26 Particle Measuring Systems is encouraging involvement from our employees to emphasize the role we can play individually and as a team in lowering our footprint. As part of our sustainability commitment, all Particle Measuring Systems employees have been offered the Giki app to help them understand their individual carbon […]

Answering your data integrity questions

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Here, PMS takes the opportunity to answer your data integrity questions. From current security regulations to how to align best practices with PLCs, we’ve got you covered.

USP 788 vs 1788 – How do They Compare?

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New flow imaging technologies and therapeutic protein solutions widened the scope of <1788>. Three primary technologies are discussed in each of the sub-parts of the guidance document…

Safe Vaccines

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Part of Particle Measuring Systems’ role in making the world make the world cleaner, healthier & more productive As part of the Spectris PLC family of businesses, we aim to deliver value to society by  providing solutions that make the world cleaner, healthier, and more productive. As part of Spectris, Particle Measuring Systems (PMS) supports […]

What is Syringe Sampling?

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A syringe sampler represents the simplest delivery system for precisely delivering a sample to the particle counter. The precise motion of the syringe pump produces a steady flow of fluid that is free of pulsations…

ISO 21501-4 Calibration Overview

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The introduction of ISO 21501-4, in 2007, requires the adoption of Pulse Height Analysis (PHA) particle sizing technology and particle standard spheres with international traceability and uncertainty equal to or less than ± 2.5%. The standard defines two main goals: improve the instrument-to-instrument data correlation and improve the particle count accuracy.