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Is washing of apparatus before and after use a good practice in laboratory activity?

Yes, it is very recommended !


What are the 10 laboratory equipment and their uses?

#Beakers are useful as a reaction container or to hold liquid or solid samples. They are also used to catch liquids from titrations and filtrates from filtering operations. #Bunsen burners are sources of heat. #Burets are for addition of a precise volume of liquid. The volume of liquid added can be determined to the nearest 0.01 mL with practice. #Clay triangles are placed on a ring attached to a ring stand as a support for a funnel, crucible, or evaporating dish. #Droppers are for addition of liquids drop by drop #Erlenmeyer flasks are useful to contain reactions or to hold liquid samples. They are also useful to catch filtrates. #Glass funnels are for funneling liquids from one container to another or for filtering when equipped with filter paper. #Graduated cylinders are for measurement of an amount of liquid. The volume of liquid can be estimated to the nearest 0.1 mL with practice. #Pipets are used to dispense small quantities of liquids. Ring stand with rings or clamps are for holding pieces of glassware in place.


When working in a laboratory should electrical devices be turned off?

Yes, electrical devices in a laboratory should be turned off when not in use to ensure safety and prevent accidents. This practice helps minimize the risk of electrical fires, equipment malfunctions, and unintentional exposure to hazards. Additionally, turning off devices conserves energy and prolongs the lifespan of the equipment. Always follow specific safety protocols and guidelines related to the laboratory environment.


How do you manipulate laboratory apparatus?

To manipulate laboratory apparatus, be sure to read the instructions carefully, wear appropriate protective gear, and handle the apparatus with care. Follow standard operating procedures and use the equipment for its intended purpose to ensure accurate and reliable results. Practice proper maintenance and cleaning procedures to extend the lifespan of the apparatus and prevent cross-contamination.


What are the laboratory apparatuses and what are their use in laboratory?

test tube,test tube holder,test tube brush,beaker,graduated cylinder,flat form beam balance,microscope,bunsen burners,alcohol lamp,wire gauze,tripod,funnel,mortar&pestle,evaporating dish,thermometer,florence flask,erlenmeyer flask,stirring rod,cork borer,volumetric flask,measuring pipette,viscosity pipette,PH meter,wash bath,filtering flask,filtering jar,reagent bottle,U-tubes,clamp holder,ETC.

Related Questions

Where biologist practice their profession?

in the laboratory


A water sample has a volume of exactly 12.0000mL How would this volume be recorded if it were measured from a a 50-mL graduated cylinder?

The volume of 12.0000 mL would be recorded as 12.00 mL when measured from a 50-mL graduated cylinder because the cylinder has markings in increments of 1 mL. It is standard practice to record the volume to two decimal places for greater accuracy.


What is a good veterinrian college?

My brother graduated Michigan State and now has his own practice.


What is meant by the word practice in the context of a laboratory?

In the context of a laboratory, "practice" refers to the routine application of techniques, methods, and protocols to conduct experiments, analyze data, and obtain results. It encompasses the hands-on experience and skill development necessary for researchers to effectively carry out scientific investigations. Good laboratory practice (GLP) also emphasizes safety, accuracy, and reliability in experimental procedures. Ultimately, practice in this setting is essential for fostering scientific inquiry and innovation.


What has the author Hedley Glencross written?

Hedley Glencross has written: 'Biomedical science practice' -- subject(s): Methods, Professional Competence, Practice, Medical sciences, Laboratory Diagnosis, Methodology, Clinical Pathology, Pathology, Clinical Laboratory Techniques


What has the author Constance L Lieseke written?

Constance L. Lieseke has written: 'Essentials of medical laboratory practice' -- subject(s): Laboratories, Laboratory Personnel, Laboratory Techniques and Procedures, Organization & administration, Standards


Can a veterinarian go into private practice immediately after graduation?

Yes, and the majority of newly graduated veterinarians do just this.


What has the author Oskar Edwin Edison written?

Oskar Edwin Edison has written: 'Electrical engineering laboratory practice' -- subject(s): Electric engineering, Laboratory manuals


Is washing of apparatus before and after use a good practice in laboratory activity?

Yes, it is very recommended !


What is the abbreviation of engineers?

Eng'r. - with a licence to practice profession Eng. - without licence -- only graduated


What has the author Earle Melvin Terry written?

Earle Melvin Terry has written: 'Advanced laboratory practice in electricity and magnetism' -- subject(s): Accessible book, Electricity, Laboratory manuals, Magnetism


What has the author Milton A Anderson written?

Milton A. Anderson has written: 'Good laboratory practice quality audit manual'