Environmental Monitoring
and Compressed Gas (CDA) Services
TSS offers environmental monitoring services to assist our clients
with their critical cleanroom and controlled environment quality
assurance programs. We support our client's environmental monitoring
needs by offering flexible, comprehensive monitoring programs that
sample room pressurization, temperature, relative humidity, and
non-viable particulates, as well as assess microbial sources, potential
contamination and control problems within their facilities.
TSS employs a variety of industry-standard collection methods to
suit clients sampling needs. We offer methods which conform to ISO,
USP and ASM specifications. Testing is performed using calibrated
NIST traceable sampling equipment and validated microbiological
media. All testing and lab work performed by TSS undergoes TSS'
Quality scrutiny to assure accurate, affordable and timely results.
For quality assurance and audit purposes, results are formatted
and detailed in a formal report.
Environmental monitoring services offered:
- Establishment of action and alert limits with analysis of microbial
& particulate trends
- Fungal growth and identification
- Gram stain
- Microbial growth and monitoring programs
- Microorganism identification
- Non-viable particulates
- Passive and active viable air sampling
- Room pressurization, temperature, and relative humidity
- Viable air and surface sampling
- Compressed Gas [e.g., CDA] Services
Technical Safety Services provides testing and certification of
the compressed gas termini in cleanrooms and controlled environments
to assure that air meets USP, ISO and FDA requirements. All testing
is performed in accordance with TSS SOPs, ISO 8573, USP and FDA
Standards.
CDA testing includes:
- Airborne viable testing
- Non-viable particulate counting
- Dew point measurements
- Total hydrocarbon testing
- TSS also provides testing for other compressed gases
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