Microscope.
There are several types of microscopes available depending on the specimen in question. Refer to the site below for more information on the types of microscopes.
what instrument is used to obtain a endocervical tissue
I magnifying glass and if it's even smaller, you could use a microscope and maybe horoscope
Cover slip.
A darkfield microscope makes the specimen appear light on a dark background. It is an instrument used in light microscopy.
A galvanometer is used to measure small currents.
Lysimetre is used. U can also mail me for details at ce_11_23@yahoo.com
A Glockenspiel is a small instrument similar to a Xylophone.
Capillary Puncture
microscope
There is no instrument in world which measure how small an object is but instruments measure how large an object is .
Plectrum
micropipette