laboratory equipment
equipment used for laboratory experiments
funnel
pipe with a wide top and narrow bottom
beaker
cylindrical, open-topped laboratory container
pH meter
instrument that indicates acidity or alkalinity in water-based solutions, expressed as pH
Abbe refractometer
bench-top refractometer that offers the highest precision of the different types of refractometers
analytical balance
shrouded weighing scale for measuring precise masses
Steam digester
high-pressure cooker invented by Denis Papin in 1679 to allow paupers to consume bones and low-quality meat
Shaker
device used to stir liquids in chemistry and biology
Cold trap
device that condenses specific vapors and gases
cryostat
device used to maintain cryogenic temperatures
laboratory tripod
laboratory equipment
joint clip
prevents a joint from separating during a reaction process
still
apparatus used to distill miscible or immiscible (e.g. steam distillation) liquid mixtures
Coulter counter
apparatus for counting and sizing particles suspended in electrolytes
stir bar
small, coated magnet used for magnetic stirring in the laboratory
laboratory oven
laboratory equipment
spot plate
laboratory equipment
laboratory centrifuge
equipment to spin liquid samples at high speed
filter crucible tray
laboratory equipment
test tube
laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top and closed at the bottom
Bunsen burner
piece of laboratory equipment that produces a single open gas flame
crucible
container in which substances are heated
cuvette
small tube-like container with straight sides and a circular or square cross section
vial
small bottle for medicines, toilet preparations, or chemicals
vortex mixer
laboratory device used to mix vials of liquid
operant conditioning chamber
laboratory apparatus used to study animal behavior
Automated analyser
lab equipment
retort stand
laboratory equipment
dialysis tubing
medical device semipermeable membrane
Swan neck flask
flask with a curved neck that traps particulate
laboratory rubber stopper
rubber stopper for flasks and test tubes in a chemistry lab
thermometer
device that measures temperature or a temperature gradient
medical glove
single-use glove worn during medical examinations and procedures
centrifuge
device for rotating containers about a fixed axis and separating materials in said containers by mass inertia
hot plate
portable self-contained tabletop small appliance
growth medium
liquid or gel used for the growth of microorganisms or cells
ball mill
Machine used to grind or blend materials
alcoholometer
instrument used to measure the alcohol content of a mixture
Kipp's apparatus
laboratory device for preparing gases
aspirator
type of ejector-jet pump
rubber bulb
Chemistry equipment
differential refractometer
detector that measures the refractive index of an analyte relative to the solvent
cell spreader
type of laboratory equipment
DNA sequencer
A scientific instrument used to automate the DNA sequencing process
Dewar flask
type of laboratory equipment
weighing boat
laboratory equipment
fritted glass
Finely porous glass permeable to fluids