biosafety cabinet certification

Allometrics is an A2LA ISO/IEC 17025 accredited calibration laboratory and provider of controlled environment services, based in Webster, Texas. Since 1976 it has offered NIST traceable calibration for laboratory and industrial instruments and certification of cleanrooms, biosafety cabinets, HEPA filters, fume hoods, and laminar flow hoods for regulated industries nationwide.

biosafety cabinet certification trainingcleanroom certificationenvironmental samplingHEPA filter integrity testingISO/IEC 17025 accredited calibrationmicrobial testingmobile laboratory field serviceNIST-traceable calibrationonsite calibration

BioCert Testing provides cleanroom certification and biosafety cabinet testing services, bringing decades of experience to clients across industries including med tech and pharmaceutical manufacturing, compounding pharmacies, silicon fab, laboratories, and food manufacturing. The company offers NSF-accredited biosafety cabinet certification and decontamination, cleanroom performance testing, laminar flow device and fume hood testing, animal research enclosure biosafety testing, environmental monitoring, and compressed gas testing.

cleanroom performance testingcompressed gas testingdecontaminationenvironmental monitoringfume hood testinglaminar flow device testing

Class 1 Air is a founder and employee-owned, certified minority business enterprise with 20 years of company history, serving as a single source for air filtration products and critical environment compliance testing. It works with healthcare facilities, laboratories, and controlled cleanroom environments across the upper Midwest, with offices in Milwaukee, Madison, and Chicago. Technicians are NSF49 and CETA CNBT-RCCP-SCF accredited.

airflow measurementcleanroom consultingcleanroom testing and certificationcompressed air quality testingduct cleaningfilter service and maintenancefume hood testinggap analysisHEPA filter integrity testingIQ-OQ-PQ validationisolator testinglaminar flow testingmicrobiological laboratory services

Keystone has tested and certified controlled environments for over 25 years, serving over 200 pharmaceutical, university, research, and advanced manufacturing clients across the east coast. The company is 100% founder and employee owned and is a certified minority business enterprise. It tests, certifies, and services cleanrooms, biosafety cabinets, fume hoods, and isolators, and operates an in-house ISO 9001 environmental monitoring laboratory.

calibration servicescleanroom design reviewscleanroom testing and certificationfume hood testingHEPA filter integrity testingisolator and glovebox certificationlaminar flow and clean bench testingmicrobiological testingoperational performance auditsparticle countingrepair of fume hoods, biosafety cabinets, and HEPA filters