It measures minute differences in pressure. See the related link for more information.
They accurately deliver microliter volumes of Solutions.
A micropipette, a device like a small needle, is inserted into the embryo, also called a blastocyst.
In most cases a graduated cylinder is used, but it depends on the volume you want to measure. You can also use a micropipette, a volumetric flask, or any other number of measurement devices.
A micropipette (very small needle) is inserted into the embryo to extract the stem cells while the doctor or scientist looks through a microscope so they can see it. Most embryos are left over from fertility treatments.
How do they measure what?
120
You are best off to use a suitably sized micropipette for this
Using a micropipette. The common micropipettes measure between 200ul (.2ml) and 1ml
Mechanical
micropipette
It depends on what you are despensing. There are 1-15ul, 10-200ul and 100-1000ul that I know of. Always go for the one where the volume you want to dispense is at the upper end of the range.
A micropipette is used.
mi·cro·pi·pette (mī'krō-pī-pĕt')n. # A very small pipette used in microinjection. # A pipette used to measure very small volumes of liquids.Above retrieved from Answers.comViper1
micropipette
A micropipette, a device like a small needle, is inserted into the embryo, also called a blastocyst.
In most cases a graduated cylinder is used, but it depends on the volume you want to measure. You can also use a micropipette, a volumetric flask, or any other number of measurement devices.
A micropipette or burette can be used to manually measure quite accurately. Pumps can be used in automated instruments. It has to be noted that the lower the volume the less accuracy and precision can be obtained.
This instrument is an electronic micropipette.