A SCIENTIFIC SAFETY ALLIANCE COMPANY

Cleanroom Testing and Certification Services

Regulatory Guidance / Test Methods:

We test and certify cleanrooms to ensure that facilities are compliant with the required standards and customer specifications. Our services are designed to meet regulatory, industry, and certification requirements according to various standards including: ISO, cGMP, CNBT, NSF, FDA, IEST, among others.

Cleanrooms should be certified annually at a minimum to ensure compliance with industry, regulatory, and client standards. Some clients certify every 3 or 6 months. In addition, tests should be performed after any significant changes in the cleanroom (i.e construction, equipment upgrades)

Primary Services

Ensures unidirectional and non-unidirectional flow areas are properly balanced and zones are maintaining adequate air patterns.
Documents leakage or defects and ensures HEPA filters for cleanroom provide the required filtration.
Conducted per ISO14644, reports the amount of airborne particulate of a specified size in the clean environment.
Verifies that the room differential pressures meet regulatory requirements.

Additional Services

Verifies airflow direction using a source of visible fog.
Confirms whether HVAC controls are functioning properly and uniformly.
Performed to design specifications for worker comfort.
Performed to design specifications for worker comfort.
Ensures gauges are calibrated to regulatory standards.
Replace any faulty / non-fixable HEPA filters.
Performed to determine whether an area is capable of returning to a specified cleanliness level after non-routine exposure events.
Ensures compressed air and gas systems meet the requirements of the cleanroom.
Determines if any bacterial and fungal contamination is present.
Ensures mag gauges are functioning according to equipment and regulatory standards.
ABOUT

Why Choose AT Analytical

AT Analytical has been repairing and calibrating equipment for laboratories, pharmacies, hospitals, and other research and medical facilities since 1998. We are family and locally owned and operated, and we earned the 2014 Veteran-Owned Business of the Year award. We have a staff of 10+ employees, ready to help you!

We pride ourselves on the quality and transparency of our reports and surveys. We work closely with you to develop relationships and understand your goals, so we can provide timely and effective service. You’ll always know what you are getting when you hire us!

If you have had a clean room failure, we are here to help you! We have over 300,000 parts in stock, so there’s rarely a delay of six to eight weeks in providing the service you need.

Experience

20 years of company history

Quality

Highly trained technicians (average 10-year tenure)

Report Turnaround

2 weeks for cleanrooms, same-day for hoods, BSCs, etc.

Urgency

We take emergency calls seriously. We can get technicians on-site quickly

People

Founder and employee-owned. Certified minority business enterprise

Our Locations

We are a regional service provider

We primarily service the below states:

South Dakota
Sioux Falls
Rapid City

Nebraska
Omaha
Lincoln
Bellevue

We also service these additional states through our sister companies at the Scientific Safety Alliance:

Minnesota

Iowa

Missouri

Kansas

Virginia

West virginia

North Carolina

Washington DC

Maryland

South Carolina

Kentucky

Tennessee

Wisconsin

Illinois

Indiana

Michigan

Ohio

Pennsylvania

massachusetts

New Hampshire