- A. Daigger and Company
- Laboratory equipment, scientific supplies and instruments for chemistry, research, and biotechnology labs. - Aalborg Instruments & Controls, Inc.
- Manufacturer of flow measurement and control instrumentation for gases and liquids, including variable area flowmeters and gas proportioners, mass flowmeters and flow controllers, valves. - Advance Scientific & Chemical, Inc.
- Distributor of small and bulk quantities of chemicals, glassware, pharmaceuticals, science kits and instruments. - Advanced Instruments, Inc.
- Osmometers are reliable, accurate, and easy to use. Provides rapid results for both total and direct neonatal bilirubin from one 30 mL sample. - Advanced Technology Transfer, Ltd.(ATT)
- Specialises in laboratory fume cupboards and electronic controls which incorporate a modulating by-pass damper system. - Air Master Systems
- Specialises in the design and fabrication of laboratory fume hoods and metal casework, flammable storage units and related accessories. - Air Science Technologies
- AST designs, manufactures, and services fume cupboards and specialist forensic filtration equipment. Advisory and design services ensure that the correct type of cupboard is installed and that it is technically efficient and safe to operate. - AirClean Systems
- Manufactures ductless fume hoods and laminar flow workstations. - Allometrics, Inc.
- Sells and repairs laboratory instruments including balances, pH meters, spectrophotometers, and coulometers. - Alnor Instrument Company
- Manufacturer of fume hood alarms and monitors, airflow measurement, and temperature products for laboratories. - American Laboratory Trading
- Offers used lab equipment for biotech, pharmaceutical, analytical, chemical, and metals industries. - American Science & Surplus
- Sells science and hobby kits, motors, tools and electrical components, educational and office supplies, and novelties and toys. - Analytical Instrument Recycle
- Used laboratory instrumentation and equipment. - Analytical Instruments, Ltd
- Sales and service of reconditioned analytical, medical, clinical, laboratory, and surgical equipment. - Angstrom Sciences
- Designing, engineering and manufacturing a complete line of magnetron sputtering cathodes for thin film desposition. - Apogent
- Design, manufacture and sale of life science and analytical products. - Apple Scientific
- Laboratory equipment, chemicals, and supplies. - Applied Biosystems
- Developer of SQL*LIMS, worldwide provider of LIMS solutions for a variety of applications including Pharmaceutical QA/QC manufacturing, SAP integration, and product lifecycle testing. - Applied Scientific, Inc.
- Distributor of disposable laboratory supplies and liquid handling devices. - Aquatic Research Instruments
- Manufactures aquatic research products such as water samplers, plankton nets, incubation chambers, sediment traps, and more. - Arise Biotech Corporation
- Manufacturer of liquid handling products, electronic pipettes, and laboratory equipment such as water baths, shakers, incubators, and microcentrifuges. - ART - moderne Labortechnik
- Manufacturer of homogenizers and dispersing devices. - Asura Filters
- Offers charcoal and carbon filters for ducted and ductless fume hoods. - ASYS Hitech
- Products and software for microplate applications. - Axiom Analytical, Inc
- Sample interfacing equipment for mid-infrared, near-infrared, and UV-Vis spectroscopy. - B-J Enterprises, Inc. / B-J Scientific Products, Inc.
- Precision machine shop specialising in forming and machining refractory and reactive metals; precision manufacturer of seamless deep-draw formed or formed & welded crucibles and tubing. - Barloworld Scientifc
- Manufacturer of laboratory equipments including single use and reuseable plasticware, glass and scientific equipment. - Barnstead International
- Manufacturer of laboratory constant temperature equipment, water purification equipment, sterilization devices, fluorometers and spectrophotometers, and hot plates. - BCI International
- Designer, manufacturer, and world wide distributor of non-invasive patient monitoring equipment, including Oximeters and Capnographs. - Bellco Glass, Inc.
- ISO 9001 certified manufacturer of biological equipment and glassware. - Bennett & Company Ltd
- Specialises in magnetic stirrers, mixers, homogenisers, pumps, and tubing. - Berghof/America, Inc.
- Distributor of products made of TEFLON. vustom fabrication services available. - Best American Co.
- Offers cells and cuvettes for spectrophotometers and fluorometers. - Biokey American Instruments
- Manufacturer of rapid gel electrophoresis systems. - BIOS International
- Supplier of air sampling and air flow calibration instruments for industrial hygiene, environmental and laboratory applications. - BLD Science
- Offers high quality new, used, and surplus laboratory equipment and supplies at discount prices. - Bohlender
 - Brandt-Southwest Centrifuge
- Manufactures and rebuilds horizontal decanters. - BrandTech Scientific, Inc.
- Liquid handling products. Bottletop dispenser, pipettes and the digital buret are some of our better known products. - Büchi Labortechnik AG
- Supplier of laboratory apparatus and instruments for the chemical, pharmaceutical, food. and feed industry. - Burge Equipment
- Suppliers to the U.K. and througout Europe. - Calibrate, Inc.
- Offers calibration and repair of single and multi-channel pipettes. - Calibre Plastics Limited
- Manufacturers of laboratory fume cupboards (fume hoods), scrubbers and fans; suppliers of ductless fume hoods, glassware washing machines, and endoscope disinfection machines. - Calorimetry Sciences Corp
- Ultra high sensitivity calorimeters for biopolymers, biophysics, drugs, chemicals, hazards testing, and other applications. Includes DSC,ITC,IMC,ISC instruments. - Camlab
- Suppliers of laboratory equipment and environmental testing and analysis products. - Care BioMedicals
- Supplies accessories and technical services in the field of biotechnology, life science, pharmaceutical, and blood banks. - Carl Stuart Limited
- Offers general lab, chromatography, environmental monitoring, and process filtration equipment and supplies. - Ceast USA
- 50+ years of development and production of testing instruments positions Ceast at the forefront of innovative quality control and research on plastic and rubber materials. - Celica
- Manufactures laboratory patch-clamp SWAM amplifiers and data analysis software for neurosciences and biophysics research. - Centrifuge Repair and Engineering Inc.
- Repair of centrifuge equipment including high speed machines, separators, decanters, and pushers. - Chemel AB
 - Chemical Fume Handling Equipment
- Designs, manufactures, and distributes a range of laboratory fume handling products. - Chemsavers, Inc.
- Distributor of new and bulk laboratory reagent chemicals used for research. - Coast Scientific
- Supplying cleanroom, laboratory, medical/dental and safety products. - CRAIC Technologies
- CRAIC designs UV, visible, and NIR range microspectrophotometers for non-destructive spectral analysis of microscopic samples. Products are used in forensic analysis, questioned documents, semiconductor and flat panel display production, vitrinite reflectance, vision and medical research, mineralogy, and more. - Cryodepot
- Sells and services cryogenic equipment. - Data Sciences International
- Provides implantable radiotelemetry and data collection products available for monitoring untethered, conscious, freely moving laboratory animals. - Diatome Ltd.
- Manufacturer of diamond knives for ultramicrotomy. - Diversified Biotech
- Offering Tough-Tags, DuraSeal, Synergel, protein products and many other novel laboratory products for researchers and technicians in the life sciences. - DSC, Inc.
- Provides instruments for moisture/solids analysis including new and reconditioned microwaves and infrared analyzers. - Dynalab
- Specialises in the supply and manufacture of consumable laboratory plasticware and custom fabrication products. - Einstein's Garage
- Online auctions of lab, safety, healthcare, and scientific equipment and supplies. - Eldan Electronic Instrument Co. Ltd.
- Israeli importers and distributors of medical, analytical and scientific supplies and equipment. - Ellard Instrumentation Ltd
- Instruments for biotechnology, electrophoresis, radiation shielding and custom acrylic products. - Environmental Express
- Specialised environmental laboratory supply company. Specialising in phase extraction, total suspended solids, and metals analysis. - Environmental Specialties, Inc.
- Designer/manufacturer of controlled environmental chambers. Services include specification, preparation, design, installation, validation and continued service. - Erlab Group
- Offers ductless fume hoods, vented storage cabinets, and PCR and sterile workstations. - Esco Laboratory Equipment
- International manufacturer of laminar flow cabinets and hoods, clean benches, biological safety cabinets, fume hoods, and more. - Eureka Lab Book, Inc.
- Manufacturer of custom scientific, laboratory, and research notebooks. - Expotech USA, Inc.
 - ExtraGene
- Offers laboratory equipment, including PCR and ELISA plates, pipette tips, microcentrifuge tubes, filter tips, petri dishes, and more. - FHC, Inc.
- Instrumentation and apparatus for cellular research, microelectrodes, micropipettes and needles. - Finemech Laboratory Equipment & Sensors
- Offfers online details and sales of optical instruments including microscopes, refractometers, polarimeters, and ultrasonic sensors. - Fisher Hamilton
- Manufacturer of laboratory casework and fume hoods as well as LAN furniture and enclosures. - Flow Safe Inc.
- Offers fume hoods and laboratory alarms and controls. - Formulaction
- Makers of the Turbiscan line of scientific instruments used in stability or instability analysis and the characterization of concentrated dispersions. - Fumair Ltd.
- Laboratory fume cupboards, extraction systems, airflow alarms, and associated fume capture and containment systems from Fumair Ltd. - Gemini Biopages
- Site for lab products and diagnostics. - Geneva Gage, Inc.
- Distributors of precision measuring instruments including micrometers, calipers, dial indicators, height gages, surface plates. - Genex Ltd.
- Produces slide handling systems. - GenTech Scientific, Inc.
- Services and sells used chromatographs, spectrometers, and other analytical equipment. - GFL
- Lab equipment for medical and scientific laboratories. - Gilson, Inc.
- A manufacturer of specialised analytical instrumentation for scientific research and industrial markets. - Grant Instruments
- Supplies Squirrel dataloggers, sensors, and probes for accurate measurement of temperature, humidity and other variable. Also offers laboratory equipment. - GSR Technical Sales
- Used refurbished and rebuilt laboratory equipment for research, educational, industrial and clinical laboratories. - H. H. Hawkins Ltd.
- Specialises in the design, manufacture, and installation of custom wood and plastic laminate laboratory casework, fume hoods, and steel laboratory casework. - Hanna Instruments
- Laboratory and environmental monitoring instruments. - Helena France S.A.
- Manufactures and distributes instruments and reagents for clinical laboratories in electrophoresis and hemostasis. - HI Scientific Services, Inc.
- Analytical laboratory equipment, including autosampler vials and uv detector lamps. - Hill Technical Sales
- Provides components for electrical power conversion and electro-optical design, including Ulraviolet curing lamps, transformers, inductors, heat sinks, power supplies, incandescent lamps, and CCD's (charge coupled devices). - IITC Inc
- Manufacturers of equipment for neuroscience ressearch as well as animal blood pressure monitoring equipment. - IKA Works, Inc.
- Offers laboratory, analytical, and processing equipment including magnetic stirrers, overhead stirrers and colour squids. - Indigo Instruments
- Offers science education equipment such as molecular models, tuning forks, lightmeters, organic chemistry models, magnets, magnifying glasses, and geology lenses. - INFORS
- Develops and produces shaker and fermenter technology. - Innovative Technology
- Manufacturers of glove boxes using inert atmospheres to control oxygen and moisture for chemical, pharmaceutical, biotech, medical, electronic, and nuclear manufacturing and research. - Inter Dyne Systems
- Manufacturer of stainless steel pegboards, glassware drying racks, and Nar-Lok narcotic storage cabinets. - Isco, Inc.
- Designer, manufacturer and worldwide marketer of test equipment for environmental and biochemical labs. - ISE Interface Systems Engineering Ltd.
- Designs and manufactures shakers, counters, and coolers for university and medical research laboratories. - Italtec
- Maker of technical training systems and test instruments for education and industry. - J-KEM Scientific
- Manufacturers precision temperature and pressure control, and laboratory automation equipment. - J.J. Wilbur Company
- Manufacturers' representative for chemical, physical, and process analysis, and measurement instrumentation. - Jencons Scientific Inc.
- Offers liquid handling products, laboratory equipment, and laboratory supplies. - Jewett, Inc.
- Makers of pathology and speciality products, including autopsy tables, sinks, and temperature control products for blood, biological, pharmaceutical, and morgue applications. - Kadavil Electro Mechanical Industries
- Manufacturers and exporters of laboratory, hospital, scientific, and industrial equipment. - Kordia Laboratory Supplies - Leiden, Netherlands
 - Lab Agencies
- Products include microscopes, projectors, optical instruments, educational laboratory equipment, and more. - Lab Depot, Inc.
- Provides laboratory equipment and supplies including chemicals, glassware, chemistry products, plasticware, and pH equipment. - Lab Makers Express
- Offers an online marketplace for the buying, selling, or auctioning of new and used laboratory equipment including spectrometers, microscopes, centrifuges, and more. - Lab Recyclers, Inc.
- Specialising in new and reconditioned laboratory instrumentation. - Lab-Depot
- Specialising in biological research, clinical, and industrial laboratory equipment. - Labconco
- Laboratory ventilation, fume hood, biohazard cabinet, glove box, freeze dry, water purification, glassware washer, evaporation and kjeldahl products. - Labequip Ltd
- Offers new and reconditioned laboratory and scientific equipment. - LabMart Express
- Offers a wide range of lab equipment and accessories including glassware, centrifuges, thermometers, cleansers, and gloves. - Labnet International
- Manufactures and supplies laboratory equipment to the bio science research market. - Labomed
- Offers spectrophotometers and accessories. - Labscientific
- Specialises in life science research products, chemicals, and accessories. - LabSmith
- Makers of tools for coordinating, conducting, and automating complicated experiments. Products include the LC880, a multi-channel fully programmable logic and timing controller. - LABSPEC Online
- Online catalogue of scientific, medical and laboratory supplies. - Labsystems Oy
- Provides products and services in the fields of liquid handling, diagnostics and microplate instrumentation. - LabWorks Equipment Service, Inc.
- Provides maintenance, service and repairs for laboratory, hospital, and pharmaceutical companies. - Labworld Online, Inc.
- Global marketplace of manufacturers and distributors of equipment, instruments, cleanroom technology and employment opportunities. - LabX
- Online trading and auction site for used and excess scientific laboratory equipment. - Leica Microsystems: Histology Solutions
- Providing lab solutions to the clinical histopathology, cytology, and biomedical research markets. - Lemargo Inc.
- Reagents, pharmaceuticals, and scientific instruments for research and hospitals. - LTE Scientific Ltd
- Manufacturer of autoclaves, steam sterilizers, laboratory ovens and incubators, freeze dryers, environmentally controlled rooms, and other scientific equipment. - Mass and Measurement
- Offers lab equipment and supplies including laboratory equipment pipettes, vortex mixers, analytical balances, and pH meters for a variety of chemical and medical lab applications. - McBain Instruments
- Microscopes, optical imaging solutions, XY Staging, Zcolumns, and more. Precision inspection equipment. Service on all major brands. - Meadows Instrumentation Inc.
- Sells used and refurbished HPLC and GC (liquid and gas chromatography laboratory) equipment. - Metris B.V.
- Developer of research instrumentation and data analysis systems to determine the behaviour and movement of laboratory mice. - MG Scientific
- Distributes laboratory equipment, supplies, chemicals, and media for the life sciences, environmental, chemical, pharmaceutical, and government markets. - Microcal, Inc. Instrumentation
- Manufacturer of microcalorimeters for biological applications. - Microwave Research & Applications Inc.
- Microwave technology consulting and equipment sales for the industrial, laboratory, and scientific industries. - MiDan Co.
- Manufacturer of standard and custom Tedlar gas sampling bags and the Pulsepump III. - Midwest Scientific
- Store for molecular biology and life science research products and equipment. - Misonix Incorporated
- Designs, manufactures and markets ultrasonic equipment, ductless fume enclosures for filtration of gaseous contaminates, and environmental control products for the abatement of air pollution. - myNeurolab
- Offering a selection of neuroscience laboratory equipment. - Nalgene Brand Labware
- Plastic equipment for general laboratory use. - NASCO
- Distributor of school supplies, educational teaching aids, arts and crafts materials, health education supplies, and laboratory sampling products. - Nerak Inc.
- Leasing and selling cleanrooms, HEPA filters, lab furniture, fume hoods, and more. - Newcomer Supply
- Offers histology supplies including stains, fixatives, reagents, slides, and other items. - Omnifit Ltd
- Designs and manufactures biologically inert and chemically inert valves, fittings, connectors, bottle caps, and chromatography columns for end users and instrument manufacturers worldwide. - Owl Separation Systems
- Produces electrophoresis equipment for DNA, RNA, and protein separation. - Parr Instrument Company
- Manufactures and sells combustion bombs, calorimeters, chemical reactors, pressure vessels and related equipment developed specifically for laboratory use. - Pond Engineering Laboratories
- Providing calibration equipment and services for standards laboratories worldwide. ITS-90 fixed points, SPRT calibration systems. - Proscience Pty Ltd
- Professional Australian supplier of products for the laboratory, including chemicals, glassware, metalware and a wide range of laboratory instruments. - Retsch
- Manufacturer of scientific equipment like laboratory mills, test sieves, jaw crushers, pulverizers, and grinding mills for particle size reduction and analysis. - Sayfer Botanicals
- Sells herbal remedies and makes percolation process equipment for herbal pharmaceutical laboratories and aromatic oil processors. - Science Fair, The
- Science supplies, telescopes, microscopes, chemicals and more. - ScienceGear.com
- Offers beakers, teflon and disposable labware, and other lab supplies. - ScienceLab.com
- Manufacturer and distributor of chemicals and lab equipment for the laboratory, science enthusiasts, education, and industrial uses. - Scientech Inc.
- Analytical and precision balances, scales and calorimeters. - Scientific Equipment Exchange, Inc
- Source for pre-owned laboratory and scientific research equipment. - Scientific Notebook Company
- Bound graph laboratory notebooks. - Scientific Specialties Services, Inc.
- Manufactures precleaned sample containers for research and industry. We pioneered the use of Teflon in containment products. - Scigenics
- Specialising in shakers and fermenters. - SciMart
- Research grade plasticware, glassware, chemicals, gloves and equipment. - SEBRA
- Specialises in catheter tipping, forming and welding equipment, blood mixers, tube sealers, and radio frequency generators for blood banking. - Sherba Analytical Lab Products Inc.
- A manufacturer and supplier of atomic emission and atomic absorbtion parts and consumables. - Shimadzu Scientific Instruments (SSI)
- Providing spectroscopy, chromatography, and a variety of analytical laboratory tools. A subsidiary of Shimadzu Corporation. - Sievers Instruments
- Manufactures analyzers and detectors that measure and monitor a variety of elements including TOC, TOD, sulfer, and nitrogen. - SKS Science
- Offers a wide range of labware containers, closures, scales, balances, and lab supplies. Also provides services to customers throughout the world with fast turn-around. - SOMA Scientific Instruments
- Manufacturers of bio-medical equipment for cellular and neuro-biology. - Spectronic Analytical Instruments
 - Spectrum Chromatography
- Manufactures liquid chromatography columns and instruments. - Thermometric
- Develops, manufactures and markets microcalorimeters and other thermal measuring equipment. - Torrey Pines Scientific
- Manufactures EchoTherm digital and programmable hot plate/stirrers, HPLC column ovens, and Peltier-based chillers and incubators. - Tri-State Biomedical, Inc.
- Offers sales and service of medical and laboratory equipment including washers, sterilizers, rack washers, autoclaves, and more. - TrippNT, Inc.
 - Triton Technology
- Offers microspheres for regional blood flow determination in experimental preparations. - TTE Laboratories
- Full-service pipette calibration, repair, and validation service provider specialising in laboratory compliance and traceability. - United Laboratory Plastics
- Features a searchable catalogue of products. - Vangard International, Inc.
- Supplier of lab equipment. - VirTis
- Manufactures a range of standard and configure-to-order lab, research, and production-scale freeze drying systems. - ViscoSystems
- Manufactures lab instruments and equipment including viscosity instrumentation, laboratory glassware, upright freezers, balances, and more. - Vitron, Inc.
- Develops tissue slice research equipment. It is an in vitro contract laboratory specialising in human and animal tissues. - Viziflex Lab Storage & Organizational Products
- Buy biohazard shields, lab dispensers, laboratory shelves, blood testing holders, and glove boxes. Viziflex also offers specimen stands and trays. - VWR International
- Services the industrial, government, life science, education, electronics, and pharmaceutical markets as a leading worldwide distributor of scientific equipment, supplies, chemicals, and furniture. - VWR LabShop
- Sells lab equipment and supplies to pharmaceutical production, biotechnology, environmental studies, clean rooms, R&D, and other science-related professions. - Western States Machine Company
- Centrifuges for the sugar, chemical, food and pharmaceutical industries. - Westfalia Separator, Inc.
- Manufacturer of centrifuges and systems for use in the environmental, pharmaceutical, chemical, food, and other industries. - Wright Laboratories
- Rife frequency instruments, generators, microscopes and microscope lamps, all transducer-type frequency instruments for experimental purposes. - Zebedee

|