Illustration of anemometer
Illustration of airstone for aquarium tank
Illustration of aquarium tank
Illustration of aquarium tank from top
Illustration of aquarium tank with mesh and airstone setup
Illustration of auto analyzer
Illustration of autosampler
Illustration of beaker
Illustration of beaver slide hay bailer
Illustration of bioassay bag
Illustration of box corer
Illustration of buoy
Illustration of canopy crane
Illustration of chemostat
Illustration of Chesapeake Bay Observing System (CBOS) buoy
Illustration of chisel
Illustration of clipboard
Illustration of satellite
Illustration of satellite dish
Illustration of compound microscope
Illustration of an excavator
Illustration of container with liquid
Illustration of continuous plankton recorder
Illustration of core logger
Illustration of current meter
Illustration of current meter with flag
Dishwashers use a lot of water and the gray water may contain phosphates
Illustration of drying oven
Illustration of electron microscope
Illustration of solar panel
Illustration of solar panels
Illustration of solar panels on the roof of an industrial park
Illustration of Erlenmeyer flask
Illustration of filtering sample
Illustration of manifold filtration