Scientific Equipment

beaker use

beaker use

container, like a cup

graduated cylinder use

to measure volume

erlenmeyer flask

a conical flask with a wide base and narrow neck

florence flask

a flask with a round bottom and a narrow neck

test tube uses/sizes

many uses and sizes

test tube holder/clamp use

hold test tubes

crucible tongs use

to pick up and hold apparatus

gas measuring tube use

to collect and measure the volumes of gases

double buret clamp use

hold burets when titrating

metric ruler use

to measure length

pipestem triangle use

to support the crucible

crucible & cover use

to heat small amounts of solid material at high temperature

ceramic square use

to place under hot apparatus

wire gauze use

to spread the heat of a flame

bunsen burner use

to heat chemicals in beakers or test tubes

ring stand use

support (many uses)

buret use

withdraw and measure volumes of solutions in titrations

volumetric flask use

in the preparation of solutions

microtitration plate use

hold in liquids in micro experiment

iron ring use

to fasten to the ring stand as a support for apparatus

buret clamp use

to hold apparatus, may be fastened to the ring stand

mortar & pestle use

to grind chemicals to a powder

spatula use

to transfer solid chemicals in weighing

triangular file use

to scratch glass and to file

rubber hose use

to connect parts of apparatus

pinch clamp use

to clamp a rubber connector

test tube rack use

to hold test tubes in an upright position

plastic wash bottle use

to dispense distilled water

pneumatic trough use

to hold water, gas collecting bottles, and delivery tube from gas generator

test tube brush use

to scrub glass apparatus

glass stirring rod use

to stir combinations of materials, and to use in pouring liquids

evaporating dish use

container for small amounts of liquid being evaporated

glass plate use

many uses

forceps use

to pick up or hold small objects

curved glass use

a beaker cover, or evaporating very small amounts of liquid

funnel use

to hold a filter paper, may be used in pouring

dropper use

to transfer small amounts of liquid

funnel support use

to hold funnels

wide mouth bottle use

many uses as a container

pipet use

used in micro experiment to transfer small amounts of liquid