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HOSA Biotechnology > Lab Equipment > Flashcards

Lab Equipment Flashcards

0
Q

Solidified agar at an angle to get a flat inoculating surface, used to store bacteria cultures

A

Agar slant tube

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1
Q

A Petri dish filled with a jello-like nutrient material used to grow bacteria upon

A

Agar Plate

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2
Q

A device for heating substances above their boiling point

A

Autoclave

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3
Q

may be made for any volume and is equipped with a plunger that controls the delivery of fluid

A

Automatic pipet

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4
Q

cylindrical glass container with a pouring lip, used especially in laboratories

A

Beaker

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5
Q

Plastic or Glass container used to store liquid or gas for an experiment

A

Bottle

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6
Q

curving in or hollowed inward microscope slide

A

Concave microscope slide

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7
Q

disposable object used to transfer small volumes of liquid

A

Disposable pipet

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8
Q

used to heat and store liquids advantage is that the bottom is wider than the top so it will heat quicker because of the greater surface area exposed to the heat

A

Erlenmeyer flask

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9
Q

used for heating substanes that need to be heated evenly. bulbous bottom allows the heat to distribute through the liquid more evenly. mostly used in distillation experiments

A

Florence Flask

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10
Q

an extractor consisting of a pair of pincers used in medical treatment (especially for the delivery of babies)

A

Forceps

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11
Q

a conically shaped utensil having a narrow tube at the small end

A

Funnel

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12
Q

handwear: covers the hand and wrist

A

Gloves

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13
Q

thin, cylindrical container used to measure and pour exact amounts of a liquid

A

Graduated cylinder

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14
Q

glass; common sizes are 10mL, 25mL; used to measure solution in volumes; less accurate than a volumetric pipet.

A

Graduated pipet

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15
Q

in the science laboratory, usually a large beaker of water heated on a hot plate; used to heat test tubes that contain a flammable liquid such as alcohol

A

Hot water bath

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16
Q

a lab tool used to heat substances

A

Hot plate

17
Q

apparatus consisting of a box designed to maintain a constant temperature by the use of a thermostat

A

Incubator

18
Q

instrument used to pick up and transfer bacteria

A

Inoculating loop

19
Q

The tool used to find mass

A

Laboratory balance

20
Q

contained, controlled area designed to produce laminar columns of sterile, pyrogen-free air as a sterile environment for aseptic production of parenteral products.

A

Laminar hood flow

21
Q

used to tranfer small amounts of liquid; medicine

A

Medicine dropper

22
Q

an instrument used to measure very tiny volumes, usually less than a milliliter

A

Micropipet

23
Q

tips of micropipets

A

Micropipet tips

24
Q

which microscope has only one ocular lens

A

Monocular microscope

25
Q

Dries laboratory glassware

A

Peg rack

26
Q

a shallow, circular, glass or plastic dish with a loose-fitting cover over the top and sides, used for culturing bacteria and other microorganisms

A

Petri dish

27
Q

holds up to 2 ml.

A

Pipet pump, blue

28
Q

Holds up to 10mL

A

Pipet pump, green

29
Q

rubber bulb used to suck stuff up the pipet, fill it up easily

A

Pipetting bulbs

30
Q

accurately fills and dispenses liquids from pipette

A

Pipetting device

31
Q

Eye protection to protect eyes from the impact of foreign objects.

A

Safety glasses

32
Q

a thin straight surgical knife used in dissection and surgery

A

Scalpel

33
Q

to stir combinations of materials and to use in pouring liquids

A

Stirring rod

34
Q

cleaning implement consisting of absorbent material fastened to a handle

A

Swab

35
Q

a tube of thin, transparent glass that is closed at one end, used in chemical experiments

A

Test tube

36
Q

used to hold test tubes

A

Test tube rack

37
Q

Plastic, qualitative pipet that is used to dispense chemicals; often used in place of a dropper

A

Transfer pipet

38
Q

An instrument used to measure temperature

A

Thermometer

39
Q

used to make solutions of known concentration, accurate liq. vol. measurement

A

Volumetric flask

40
Q

glass; common sizes are 10 mL, 25 mL; used to measure solution volumes accurately; must not be heated.

A

Volumetric pipet

41
Q

an apparatus that uses centrifugal force to separate particles from a suspension

A

Centrifuge

HOSA Biotechnology (1 decks)

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