balance calibration

Accutech Inc. is a small, family-owned and operated pipette calibration company founded in 1999 and based in Greater Atlanta, now serving labs nationwide across the USA. They provide on-site pipette and balance calibration, with mail-in service available for pipettes. Their pass/fail pricing keeps costs lower, and maintenance and repair are included.

mail-in calibrationmaintenance and repairon-site calibrationpipette calibration

Bio Calibration Company, Inc. provides pipette calibration services, both on-site and off-site (ship-in), with same-day on-site calibration available. The company is accredited to the ISO/IEC 17025:2017 standard, and all work is NIST-traceable. It also offers preventive maintenance and repair for pipettes and calibration for other lab equipment. It is headquartered in the Greater Philadelphia area with offices and laboratories in Sewell, New Jersey.

centrifuge calibrationhigh-throughput instrument calibrationISO/IEC 17025:2017 accredited calibrationNIST-traceable calibrationoff-site/ship-in calibrationon-site calibrationpipette calibrationpipette repairpreventive maintenancetemperature calibrationthermal cycler calibration

Calspan is an independent engineering, test, evaluation and research services company serving the aerospace, defense, automotive, commercial transportation and motorsports industries. For more than 70 years it has provided testing and technology development services, solutions and systems, including wind tunnel testing, flight testing, jet engine test solutions, and automotive crash and safety testing.

barrier testingcrash testingdynamic sled testingengineering & designflight testingforce measurementjet engine testingresearch servicestest and evaluationtire testingtransonic wind tunnel testing

Environmental Safety Professionals (ESP) provides certification, testing, and repair services for fume hoods, biological safety cabinets, laminar flow clean benches, and cleanrooms. ESP is IAFCA certified and a PIPE certified medical gas inspector, offering ASHRAE 110 tracer gas testing, BSL suite testing, respirator fit testing, air sampling, ventilation rate testing, USP <797> compliance services, and indoor air quality investigations.

air samplingASHRAE 110 tracer gas testingbiological safety cabinet certificationcleanroom sterilizationelectrical safety inspectionsfume hood certificationHEPA filter leak testinglaminar flow clean bench certificationmedical gas testingmicrobial testingmock OSHA inspectionsparticle countingrespirator fit testingventilation rate testing