Family-owned since 1984, Laboratory Testing (LTI) is a Philadelphia-area independent laboratory known for handling mission-critical results with close owner and management oversight. It serves manufacturers and regulated industries that need dependable materials testing, calibration, and reporting, with much of the work completed at one location and rush service available when deadlines tighten. LTI’s quality credentials include A2LA ISO/IEC 17025 and Nadcap accreditation.
A2LA ISO/IEC 17025
Nadcap Accreditation
ISO 9001
Compliance program
ISO 13485
Compliance program
ISO17025
Quality certification
Tinius OlsenFounded in Philadelphia in 1880 after Tinius Olsen invented the “Little Giant” universal testing machine, Tinius Olsen manufactures materials-testing equipment for laboratories and industrial users worldwide. Still run by Olsen’s descendants, the company pairs its long history of testing-machine innovation with automated systems, data software, and accredited calibration services.HORSHAM, PA
Innovative Test Solutions, IncBorn from the former Materials Characterization Laboratory in Schenectady, Innovative Test Solutions was founded in 2004 by its former management and staff. Today, its ISO/IEC 17025-accredited engineering laboratory develops custom testing programs for organizations that need dependable evidence about how materials and components will perform in service.SCHENECTADY, NY
Auto Technology CompanyWith more than 125 years of corrosion science in its Cleveland-area history, Auto Technology Company is an Ohio manufacturer known for building test chambers and applying them in its own independent laboratory. The company’s A2LA-accredited, ISO 17025-compliant lab gives automotive and other industrial customers a place to evaluate materials under controlled environmental conditions, while its team also supports equipment calibration and repair.STRONGSVILLE, OH
Micro Essential Laboratory, IncSince 1934, Brooklyn-based Micro Essential Laboratory has manufactured U.S.-made pH testing papers and sanitizer test kits for customers worldwide. Its Hydrion and pHydrion products are supported by lot-specific calibration using NIST-traceable standards, and the company is accredited to ISO/IEC 17025:2017 through A2LA. Micro Essential also offers private-label and custom packaging services for bulk customers.BROOKLYN, NY