BelArt Mostly plastic lab-ware
BioCompare.com A consumer guide for biological equipment and supplies; reviews; comparisons.
BioSupply Net -- A central source for scientific supplies.
Chemdex -- Major biological, chemical and scientific supply hub on the net
Corning Life Sciences.
ExpoTech -- Listing of many scientific supply houses on the net
Gelux -- Gels and related materials
Greiner Laboratory disposables
Materials Safety Data Sheets -- Do not compromise on safety! -
Neoforma.com -- Medical lab supplies
Netafim Irrigation equipment -- Irrigation equipment and applications
SciWeb A searchable database of life science companies.
SeedQuest -- A gateway for seed supply, processing and information
SelectScience -- A central source for scientific supplies
VWR Scientific Products -- Scientific supplies
Chemical Suppliers Directory Search for a chemical you need
ChemFinder.com -- A comprehensive resource in chemistry
Chemistry WebBook -- U.S. National Institute of Standards chemistry fact book
Envirofacts Warehouse Chemical References Index -- Chemistry search engine
Links for Chemists -- Over 7000 chemistry links
Periodic table of elements -- Dynamic
Agrisera Supplier of antibodies for plant stress research
Agrolan Environmental monitoring and test equipment
Almaco Field plot equipment for field experiments.
Applied Technologies, Inc. Meteorological instruments
Atmospheric Radiation Measurement
Equipment Radiometers, spectrometers, infrared thermometers information
AutoMate Scientific, Inc. -- Programmable perfusion and liquid delivery systems
Barz Technology Inc. USA -- Minirhizotron camera system for in-situ root observation
Ben Meadows -- Forestry equipment, field supplies
Betatherm - thermistors and temperature sensors
Berkshire Corporation -- contamination
control leader for clean room and controlled environment consumable products
Campbell Scientific, Inc. -- Dataloggers, data acquisition systems, software, and climate and microclimate instrumentation.
CID, Inc. Plant physiology equipment, leaf area meters, portable photosynthesis systems
Clippard Miniature Pneumatics -- Miniature fluid power and control devices
Conviron Controlled environment systems; plant growth chambers
Decagon,-- Water activity and potential, light interception, soil thermal properties and other biophysical instruments
Dickson Wide range of sensors and data
recorders and loggers including computer interface solutions.
Delta-T -- Plant physiology measurements, soil and water relations, dataloggers, microclimate and soil sensors.
Doriane Maker of software for agricultural
Dynamax, Inc. -- Plant physiology measurements, soil and water relations, sap flow. Equipment for meteorology, hydrology and environmental science
EARS Photosynthesis and chlorophyll fluorescence equipment
Eltek Data loggers and sensors for environmental measurements; building custom systems.
Find-a-Sensor How to measure almost anything
FLIR Thermal imaging including handheld IR cameras
FORCE-A Sensors and Fluorimeters for field measurement of chlorophyll fluorescence, polyphenol and other plant constituents.
Futek Advanced Sensor Technology -- Sensor solution source for measurements in load, torque, or pressure.
Hansatech -- Instrumentation for plant respiration, photosynthesis and chlorophyll fluorescence studies
Holland Scientific Crop scanning and mapping
Horticultural Alliance Inc -- Mycorrhizal inoculants and other soil microflora
Irrometer Company, Inc. Soil moisture sensors and controls
Mettler-Toledo -- Scales, balances.
Nanmac Corporation Thermocouples, temperature measurement
NovaLynx -- Manufacturer and distributor of weather monitoring instruments and systems.
Makers of Greenseeker, a hand-held remote sensing tool for assessing plant
OI Analytical -- Instruments for the analysis of water and chemical compounds (including ALPKEM)
Omega Engineering, Inc.-- Temperature measurement and control; flow, pressure, conductivity and data acquisition
Onset Computer Corp (Hobos) Data-loggers
Opgal Thermal imaging equipment, including handheld digital camera
Patent search (free) -- (Try searching for drought)
Photon Systems Instruments (PSI) Chlorophyll fluorescence & other photometric instruments
PhotosynQ A portable device for measuring leaf traits such as chlorophyll fluorescence, temperature etc.
PhotoResearch Light and spectral measurement
Physical Acoustics Corporation -- Acoustic emission sensors for detecting plant xylem cavitation.
Qubit Systems Photosynthesis, chlorophyll fluorescence, soil, and high throughput plant phenotyping systems
RainWise, Inc. Weather instruments
Raytek Corporation Infrared thermometers
Regent Instruments Image analysis systems for plant science
Smartfield Environmental measurements and infrared thermometers
Soilmoisture Equipment Corporation --
Pressure chambers and soil moisture measurement systems
Sowacs.com Extensive resource for soil moisture measurements and supplies
Spectrum Technologies Plant, Agronomic and environmental monitoring equipment
Telatemp Temperature measurements including infrared thermometers and dataloggers.
Temperature.com Information resource for temperature and its measurement
Turner Design -- Fluorometers (including chlorophyll) and luminometers
Van Walt Soil sampling equipment, soil moisture equipment
Wintersteiger Machinery for field experiments
Vaisala, Inc. Environmental and meteorological instruments
Valitec - Data acquisition standard products, custom OEM capabilities, and field solution products.
UMS German made plant
and environmental measuring instruments including soil and lysimeters.
WALZ Advanced chlorophyll fluorescence and gas exchange equipment
Wescor -- Plant and soil water sensors, weather stations and dataloggers
ZIM Plant turgor and environmental sensors
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