Shared Flashcard Set

Details

skills practical
glassware, tubes, etc.
44
Biology
Undergraduate 4
03/17/2009

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Cards

Term
Royal blue tube
Definition
sodium heparin
Term
which is most accurate, blowout or non blowout?
Definition
non blowout
Term
Volumetric pipet- To deliver or to contain? Etched ring or no? Blowout or no?
Definition
To deliver. No etched ring. Not blowout.
Term
Ostwald-Folin pipet- To deliver or to contain? Etched ring or no? Blowout or no?
Definition
To deliver. Etched ring. Blowout.
Term
A pipet that is etched with a single or double ring at the upper end indicates that...
Definition
the pipet is blowout.
Term
Which pipet is used for accurate measure of viscous fluid such as blood or serum?
Definition
Ostwald-Folin
Term
Micropipets- To deliver or to contain?
Definition
To deliver
Term
Which pipet is 'to contain'?
Definition
Capillary pipet
Term
Two types of graduated or measuring pipets.
Definition
Serological and Mohr
Term
Serological pipet is to deliver or to contain? Blowout or no?
Definition
To deliver. Blow out
Term
Mohr pipet is to deliver or to contain? Blow out or no?
Definition
To deliver. Not blowout
Term
Class A flask
Definition
Volumetric flask
Term
How long to allow blood to clot, how long to centrifuge, and how many rpm?
Definition
30 min. to clot, 10 min. to centrifuge, and 2000 rpm.
Term
Most accurate balance
Definition
Double pan or Analytical
Term
What is considered good quality water?
Definition
Water with high resistance
Term
Instrument used to measure speed of centrifuge
Definition
Tachometer
Term
Additive in red top plastic tube
Definition
clot activator
Term
Lavender tube
Definition
EDTA
Term
Blue tube
Definition
sodium citrate
Term
Green tube
Definition
lithium heparin or sodium heparin
Term
Gray tube
Definition
potassium oxalate and sodium fluoride
Term
Yellow tube
Definition
sodiumpolyanethol-sulfonate
Term
Yellow diamond on MSDS sheet stands for...
Definition
Reactivity
Term
Blue diamond on MSDS sheet
Definition
health
Term
Red diamond on MSDS sheet
Definition
Flammability
Term
White diamond on MSDS sheet
Definition
special notice
Term
left diamond
Definition
blue/health
Term
right diamond-
Definition
yellow/reactivity
Term
top diamond-
Definition
red/flammability
Term
bottom diamond-
Definition
white/ special notice
Term
limits field of view; magnifies image formed in body tube. may have various inserts such as micrometer scale.
Definition
eyepiece/ocular
Term
adjustable for focusing difference between eyes
Definition
diopter
Term
adjustable for interpupillary distance
Definition
binocular eyepiece tube
Term
holds objectives
Definition
nosepiece
Term
collect light passing through each specimen point; produce a magnified image containing resolved detail
Definition
objectives
Term
carry the microscope by the...
Definition
arm
Term
gathers light rays and focuses them on the object to be viewed; brings light source to focus on specimen
Definition
condenser
Term
brings slide into view
Definition
coarse focus
Term
focuses light onto slide
Definition
condenser focus knob
Term
controls amount of light passing through the specimen to the objective
Definition
condenser diaphragm
Term
sharpens image
Definition
fine focus knob
Term
moves slide on stage
Definition
x/y travel knobs
Term
congrols light intensity
Definition
brightness control rheostat
Term
controls the amount of light entering the microscope from the light source
Definition
field diaphragm
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