January 13, 2020

Large Scale Decontaminations

By: Alex Taylor, Senior Project Manager

Large scale decontaminations may be required for many different reasons – for example, a planned lab shutdown may include a space decontamination to facilitate planned maintenance, or an unplanned…

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December 31, 2019

Viable Environmental Monitoring

By: Morgan Hulsey, Director of Validation & Commissioning

Viable environmental monitoring provides critical information towards understanding the relative cleanliness of the sampled environment. Typically, viable airborne and surface data is collected to…

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December 11, 2019

Quality for Service Providers

By: Delia Boboi, Quality Assurance Manager

How would you define a high-quality testing service? Quality means conformance to requirements; and the requirements are dependent on the related industry. This makes quality a subjective concept as…

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November 13, 2019


By: Kyle Mulder - Associate Training and Technical Manager, Todd Urton - Associate Training and Technical Manager

HEPA filters are sold in a variety of models and configurations, including with or without injection and testing ports. As HEPA filter leak testing involves upstream challenge of the HEPA filter with…

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October 04, 2019

USP <795>, <797>, and <825> Postponed

  USP has postponed the official dates of the below chapters from December 1, 2019 until further notice: · <795>: Pharmaceutical Compounding – Nonsterile Preparations · <797>:…

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September 30, 2019

CDA (ISO 8573) - Why Test?

By: Morgan Hulsey, Director of Validation & Commissioning

Why test CDA or CGS systems? Compressed dry air or compressed gas systems are critical utilities in your clean environments. CDA or CGS systems may be used in process applications directly or…

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September 06, 2019

Validation: Temperature Controlled Units

By: Morgan Hulsey, Director of Validation & Commissioning

Validation of temperature-controlled chambers is a critical component of a robust process and/or facility qualification plan. Validation includes Installation Qualification (IQ), Operational…

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August 20, 2019

2019 Updates to USP <797> and how TSS is responding

By: Kyle Mulder, Associate Training and Technical Manager

USP <797> lays the foundation of standards for compounding sterile preparations. According to USP, “…<797> helps to ensure patients receive quality preparations that are free from…

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August 06, 2019

Welcome to our blog!

By: Ben Gonzales, PE, CSP President

Here at Technical Safety Services we are dedicated to the highest quality of compliance and safety for our clients, their processes and the people they serve.  Our services are used by over 11,…

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