Mercury thermometer $ 2.28 ea (Pack of 1000)
Item Number: YNOT171326
stock available: 100,000 Pieces
Product Description:
These mercury thermometers have mercury contained in a bulb at the bottom of the sealed glass capillary tube with marked temperatures on the surface. The increase in temperature causes the mercury to expand and cause a thin thread of mercury raise inside the tube.
Features:Oral and rectal uses
Measurement range of 35 C TO 42 C
Accurate and reliable