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Lab Tools
 

Lab Tools

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    Lab Tools Lab Tools Presentation Transcript

    • Basic Laboratory EquipmentAngeline Bago
    • Different Scientific Tools for the Study of Biology Test tube Cork and Rubber stopper Test tube holder
    • Different Scientific Tools for the Study of Biology Test tube rack - holds test tube
    • Different Scientific Tools for the Study of Biology Test tube brush - to easily clean the inside of a test tube
    • Different Scientific Tools for the Study of BiologyTongs- holds things when they are hot
    • Different Scientific Tools for the Study of BiologyBeaker- holds andmeasures liquid
    • Different Scientific Tools for the Study of BiologyBunsen Burner- for heatingand exposingitems to flame
    • Different Scientific Tools for the Study of BiologyBuret- used intitrations tomeasureprecisely howmuch liquid isused
    • Different Scientific Tools for the Study of BiologyEvaporating dish- to heat and evaporate liquids.
    • Different Scientific Tools for the Study of BiologyFlorence Flask- for heating subtances that need to be heated evenly- the bulbed bottom allows the heat to distribute through the liquid more evenly- mostly used in distillation
    • Different Scientific Tools for the Study of BiologyGraduated cylinders- accurately measure out volumes of liquids
    • Different Scientific Tools for the Study of BiologyRing stand- holds items being heated
    • Different Scientific Tools for the Study of BiologyMortar and Pestle- to crush solids into powders for experiments, usually to better dissolve the solids
    • Different Scientific Tools for the Study of BiologyPipet- moves small amounts of liquid from place to place
    • Different Scientific Tools for the Study of BiologyErlenmeyer flasks- allows the contents to be swirled or stirred, the narrow neck keeps contents from spilling- to heat and store liquids; since the bottom is wider than the top contents heat quicker because of the greater surface area exposed to the heat
    • Different Scientific Tools for the Study of Biology Funnel - transfers liquid from one container to another
    • Different Scientific Tools for the Study of BiologyStirring rod- stir liquids in flasks or beakers
    • Different Scientific Tools for the Study of BiologyMeter stick- measures length
    • Different Scientific Tools for the Study of BiologyTriple beam balance- measures mass
    • Different Scientific Tools for the Study of Biology Thermometer - measures temperature
    • Different Scientific Tools for the Study of BiologyAlcohol lamp- source of heat
    • Different Scientific Tools for the Study of BiologyTripod- a stand or support with three legs
    • Different Scientific Tools for the Study of Biology Wire gauze - supports a container during heating
    • Different Scientific Tools for the Study of Biology Magnifying glass magnifies small objects
    • Different Scientific Tools for the Study of BiologyMicroscope- makes an enlarged image of a very small object
    • Different Scientific Tools for the Study of BiologyGlass slide- provides a mounting surface for examination by microscope
    • Different Scientific Tools for the Study of BiologyCover slip- covers materials on a glass slide
    • Different Scientific Tools for the Study of BiologyPetri dish shallow dish for bacterial culture
    • Different Scientific Tools for the Study of BiologySpot plate plate with small wells used to perform reactions on a very small amount of materials
    • Different Scientific Tools for the Study of Biology Dissecting Kit
    • Dissecting Kit 1. Scalpel cuts and dissects specimen
    • Dissecting Kit2. Forceps grasp small objects
    • Dissecting Kit3. Probe pointed object used to examine specimen
    • Dissecting Kit4. dissecting scissors cut specimen to be studied