Founded in 1986, LabChem is a Zelienople, Pennsylvania chemical manufacturer known for maintaining control of its production and quality testing. It supplies certified solutions to laboratories and production users, while accommodating specialized customer requirements beyond its catalog.
ISO 9001:2015
ISO/IEC 17025:2017
ISO17025
Quality certification
GFS ChemicalsSince 1928, GFS Chemicals has been a chemist-founded American manufacturer serving research and industrial customers from Powell, Ohio. Its work centers on custom chemistry and laboratory materials, backed by documented quality systems, full lot traceability, and a family-business approach to customer relationships.POWELL, OH
Chemstream, IncEstablished in 1997, Chemstream, Inc. is a Pennsylvania-based specialty chemical company known for pairing manufacturing with hands-on technical support. Its 12-location footprint and in-house laboratory help the company develop tailored solutions for industrial customers nationwide, particularly where water treatment is central to daily operations.325998HOMER CITY, PA
RICCA Chemical CompanyFounded in Arlington, Texas, in 1975 by chemist Dr. Paul J. Ricca, RICCA Chemical Company manufactures ready-to-use laboratory chemicals, analytical solutions and standards, including custom blends made to customer specifications. The company now operates three U.S. manufacturing locations and supports its products with ISO 9001:2015-certified facilities, ISO 17025-accredited laboratories and ISO 17034-accredited reference-material production.POCOMOKE CITY, MD
Post Apple Scientific incPost Apple Scientific inc is a manufacturer and custom packager of chemicals based in North East, Pennsylvania, supplying over 5,000 different reagents, lab supplies, and equipment. They offer direct shipping and drop-shipping services for distributors.NORTH EAST, PA