Learn vocabulary, terms, and more with flashcards, games, and other study tools. Microscopes, volumetric flasks, bunsen burners, triple. Ring stand used in many lab activities as the support for other apparatus. Vacuum equipment often requires special care to maintain.
You will receive your score and answers at the end. Print lab equipment names and pictures quizlet quizlet. To be able to identify common laboratory equipment and understand their uses. Used for dispensing an accurate volume of a liquid.
Test tubealso known as a culture tube or sample tube, is a common piece of laboratory glassware consisting of a fingerlike length of glass or clear plastic tubing, open at the top, usually with a rounded ushaped bottom. Chemistry lab equipment names and pictures glossary hst. A voltmeter measures voltage potential of a circuit or potential difference between two points. Common laboratory apparatus and their uses flashcards. Always wash your hands thoroughly when leaving the laboratory. Find laboratory apparatus stock images in hd and millions of other royaltyfree stock photos, illustrations and vectors in the shutterstock collection. A list of chemistry laboratory apparatus and their uses owlcation. Precision and uncertainties for common lab equipment when you record a scientific measurement, the last digit that you record is understood to have some uncertainty, and to be your best estimate. As a member, youll also get unlimited access to over 79,000 lessons in math, english, science, history, and. As you find each piece of equipment, record its name on the list. Students will spend of their time in the laboratory investigating and verifying chemical principles. Pdf on mar 17, 2018, mosab nouraldein mohammed hamad and others published essential laboratory equipments find, read and cite all. Common laboratory apparatus and their uses with drawing. Common laboratory techniques in all volumetric glassware pipet, buret, volumetric flasks, graduated cylinder, etc.
Laboratory apparatuses and uses filtration laboratory. The equipment is electrically powered and uses ammonia as the refrigerant. Laboratory apparatus and their uses lab apparatus is an important part of chemistry and science in general. Start studying common laboratory apparatus and their uses. You wont be directly tested on your knowledge of lab equipment, however the ap chemistry exam will often describe andor diagram experimental setups so you will need to be able to recognize and understand the purpose of each of the pieces of equipment below. Mastery of the techniques, concepts, and calculations covered in the laboratory course will. Common laboratory equipment thermometer a thermometer is used to measure temperatures. A medium flame is a blue flame and heats up to about 500 degrees celsius. Hold a small experiment, which would be used to conduct an investigation. Glossary of common laboratory terms page 3 of 8 file. Learn the names of lab equipment, know how to use them, and identify what hazard symbols mean. Science lab equipment study sheet river dell regional.
A bunsen burner is used in a laboratory to heat things. A common blood test that helps determine an individuals general health status. A liquid in a smalldiameter container will form a meniscus or curve at the surface of the liquid. Metric ruler we always use the metric system to make our measurements. Teaching objectives content lab instruments and their use common hazard symbols that appear in chemicals dangers and rules communication naming and describing lab instruments. Bunsen burner bunsen burner is a common tool used in science lab fig. Common laboratory apparatus with their uses sciencing.
Very helpful to one who is just finding the resources about this part. Knowing the proper use will help ensure safe laboratory practices. Setestindia civil lab equipment, civil laboratory equipment manufacturers, suppliers and exporters in delhi, india mob. The location and use of the safety equipment in laboratory were already discussed in che1401 and will be reminded by your instructor the first day the laboratory class meets. You need to know about the common laboratory apparatus and their uses since labs usually contain specialized equipment to help with such work. Many types of apparatus are used for scientific work in the laboratories. Instruments used in medical laboratories wikipedia. These include procedure manuals, maintenance schedules, calibrations, a quality assurance program, training and quality control. The apparatus found in any given laboratory will vary based on the field of research and level. Vacuum filtration suction filtration is a chemistry laboratory technique which allows for a greater rate of filtration.
Just as a business person has an office and a crafts person has a shop, a scientist has a laboratory. Precision and uncertainties for common lab equipment. Lab safety is always a primary concern in designing any experiment. Beakers are a common piece of equipment when the substance will be. When a large number of samples need to be tested and compared, test tubes are used. Common laboratory apparatus free download as word doc. In the word search below are the names of several pieces of lab equipment.
Iron ring often attached to ring stand to use as support for a beaker. A cool flame is yellow or orange in color and is never used to heat anything but just to show the bunsen burner is on. Improper utilization of lab equipment can lead to serious injury. Bhs chemistry lab equipment adapted from presentations by stephen l. A common place to see these is the biochemistry lab.
This page details common laboratory equipment and their appropriate use. Many chemicals, common in chemical laboratories, will make holes in clothing. Like any other workspace, a laboratory holds the tools of the trade. Physics laboratory apparatus and their uses with pictures pdf. Common laboratory apparatus laboratories laboratory equipment. When reading nonelectronic devices such as rulers, thermometers, and glassware, the general rule of thumb is to read between the lines.
Common laboratory apparatus names and uses a year ago 80809 views by andrella tersoo it is impossible to imagine a laboratory in a school, medical or scientific organisation without special equipment. List of equipment apparatus used in microbiology laboratory. Erlenmeyer flask scoopula graduated cylinder test tube test tube holder crucible crucible tongs stand and ring clamp. Apparatus in physics laboratories may range from simple balances to lasers and specialized semiconductor instruments. Common laboratory apparatus in physics and their uses. The laboratory apparatus depends upon the type of laboratory. Common laboratory apparatus and their uses with pictures pdf. Laboratory apparatus are the most common utensils and appliances that you need while performing handson activities in a laboratory. Among the simplest, but also the least accurate type of balance, is the beam balance. What are the physics laboratory apparatus and their uses. There are a number of ways to measure the volume of a substance in the biology lab. It is used for mixing, stirring, and heating chemicals. Some of the most common kinds of laboratory equipment can magnify, measure, ignite, weigh or hold various substances for a variety of purposes.
This equipment is used in microbiology laboratory for storing preserving cultures, media, and many sensitive materials fig. Utility clamp used to hold a test tube or other piece of equipment in place on a ring stand. Many common lab procedures require vacuum conditions, such as inert gas purging, cannulation, and solvent evaporation. Conceptdraw pro diagramming and vector drawing software extended with physics solution from the science and education area is the best for creating. Support stands pictured are much more versatile and can have various clamps or rings mounted to them to hold several pieces of equipment at once. Physics laboratory apparatus aid in determining measurements, calibration, physical property variations and precision. Chemistry, like any branch of science, is a quantitative and experimental in nature. Basic laboratory glassware and equipment american chemical. In this page you will learn about lab equipment and its uses. Thousands of new, highquality pictures added every day. Laboratories often contain specialized equipment used for measuring, observing, heating and more.
You will become familiar with some of the chemists basic laboratory equipment and will learn why and when this equipment is used. Beakers are useful as a reaction container or to hold liquid or solid samples. A test tube is a glass tube with one end open and the other end closed. A list of chemistry laboratory apparatus and their uses. Wire gauze is usually placed on top of this structure. What are some examples of laboratory apparatus and its. Laboratory apparatuses and uses free download as word doc. Usually this meniscus curves downward to a minimum at the center. Some of the most common kinds of laboratory equipment can magnify, measure, ignite, weigh or. Write the name of the lab equipment in the space by its picture, as well as the letter next to the name on this worksheet.
Working with your lab partner, identify each of the pieces of laboratory equipment. Learn about some common pieces of laboratory equipment and how to use each one properly. Frequently used as a heat source in the absence of flammable materials. They are primarily used for qualitative assessment and comparison. Common laboratory equipment balances g rato different types of balances are available for various weighing it is important to use the correct type of balance for tasks. Computational analysis, and therefore computation equipment, has also become essential to physics research. It is the place where they will test hypothesis, observe and. A pulley is a simple device with a grooved wheel that holds a cable or.