CHEM 23.1: Lab Equipments Flashcards

to heat, combust, and sterilize objects

to support other pieces of equipment and glassware

to support a porcelain crucible being heated (in a Bunsen burner)

to hold round glassware

to separate liquids and solids (through evaporation)

to support flasks or funnels upright in a ring stand

to grind up solid chemicals into fine powder (or crush solids
into smaller pieces)

to hold, mix, and heat chemicals

to measure, to heat, and hold liquids

to contain chemical compounds when subject to extremely high temp

mixing and storing chemicals and solutions

for evaporation, weighing solids and lid for flasks and beakers

to stop test tubes and flasks

provide protection from impact

provide stable heat resistance for containers, prevents direct contact of heat from the container

to store chemicals in powder or liquid form

a tool for measuring liquids and gases

measure out or transfer small quantities of liquid

to measure temperature

measure volume of liquids

to rinse pieces of lab glassware, and clean/add for titration

grasp & lift vessels of heat resistant material used in high temperature chemical reactions

to dispense small amounts of liquid

to dispense even smaller amounts of liquid med

to seal containers, prevent escape of gas or liquid

to hold test tube

to dispense small amount of liquid but in medicine dropper form

hold and transfer small object

score glass tubing before cutting

for cleaning glassware

to hold multiple test tubes at once

filtering or filling liquids or powders

for mixing

to transfer solids

support cell attachment, growth and assays