October 18, 2017 08:00:00 AM

Qualification - Choosing the Most Suitable Particle Sample Point Locations in the Cleanroom

Written by Noelle Demo

Our previous blog discussed monitoring for certification. Today we address monitoring for qualification. Learn more about the difference by downloading our paper Choosing the Most Suitable Particle Sample Point Locations in the Cleanroom.

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October 17, 2017 08:00:00 PM

Certification - Choosing the Most Suitable Particle Sample Point Locations in the Cleanroom

Written by Noelle Demo

Following the last blog which discussed three categories of monitoring requirements, we move onto monitoring specifically for certification.

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October 16, 2017 08:00:00 AM

Choosing the Most Suitable Particle Sample Point Locations in the Cleanroom

Written by Noelle Demo

As environmental system designers, we are often asked where to place sample points for particle monitoring, whether it be performed in a pharmaceutical cleanroom or clean device (RABS, isolator, etc.). 

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October 6, 2017 03:30:30 PM

Troubleshooting for Liquid Particle Counting Series

Written by Noelle Demo

The previous post of the Troubleshooting for Liquid Particle Counting series was about the effects of background scatter on particle count data. This segment defines an OPC’s upper concentration limit, its role in coincidence loss, and concludes this blog series. To read the full paper, click here.

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October 5, 2017 03:30:00 PM

Troubleshooting for Liquid Particle Counting Series

Written by Noelle Demo

In the previous post of the Troubleshooting for Liquid Particle Counting series, the importance of having a constant set flow rate was demonstrated. This segment concerns the effects of background scatter. To read the full paper, click here.

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October 4, 2017 03:30:30 PM

Troubleshooting for Liquid Particle Counting Series

Written by Noelle Demo

In the previous post of the Troubleshooting for Liquid Particle Counting series, the importance of normal particle size distribution was discussed. This segment concerns the effects of flow rate deviations. To read the full paper, click here.

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October 3, 2017 03:30:00 PM

Troubleshooting for Liquid Particle Counting Series

Written by Noelle Demo

In the previous post of the Troubleshooting for Liquid Particle Counting series, specifications that provide operators quality data control were outlined. This segment concerns the importance of normal particle size distributions and the effects of flow rate deviations. To read the full paper, click here.

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October 2, 2017 03:30:00 PM

Troubleshooting for Liquid Particle Counting Series

Written by Noelle Demo

Operators can take several easy steps to ensure that quality data is collected from an optical particle counter (OPC). In this blog series, common misunderstandings and performance issues about OPCs are discussed to help the operator reach proper conclusions when questions arise about the validity of the data.

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September 20, 2017 03:58:43 PM

Table of statistical corrections according to Feller for the BioCaptĀ® Microbial Impactor in microbial air sampling

Written by Katie Sternberg

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September 19, 2017 05:54:31 PM

Advances in Sterility Assurance: Single Use Devices and Rapid Microbiological Tests - Part 3

Written by Katie Sternberg

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