7 Shapes Magnetic Stirrer Stir Bars Mixer PTFE Sti Rod with Magnetic RetrieverY1

Description

7 Shapes Magnetic Stirrer Stir Bars Mixer PTFE Sti Rod with Magnetic RetrieverY1
[7 SHAPES OF STIR BARS & 1 MAGNETIC RETRIEVER FIT ALL YOUR NEEDS]This stir bar set is a solid professional equipment. Stir rods of various shapes for greater turbulence and stronger vortex, 1pc recycling retriever for stir bar retrieval after mixing is done, free from polluting solvents.
[PTFE PTFE MATERIAL]The stir bar is coated with PTFE, which can be used with corrosive chemicals, and helps reduce friction and wear to the lowest while stir the liquid.
[NON-ADHESIVE]Built in pivot , the magnetic stir bar will perfom its job well and spin in the solvents smoothly and balantly, free from vibration and adhesiveness with solvents.
[WIDE-RANGE TOLERANCE OF TEMPERATURE]The magnetic stir bars maintain good mechanical toughness between 196 Celsius~250 Celsius, still performing well with 5% elongation even if the temperature reach its limit of -196 Celsius or 250 Celsius.
[WIDE APPLICATION IN ALMOST ALL SOLVENTS]The magnetic stirrer can be used in most solvents, with high inertia as well as strong acid and alkali resistance. It is also corrosion resistant, non-adhesive.
Colour: white
Material: PTFE
Package Contents:
1 * Oval stir bar 9x25mm
1 * Gear shape stir bar 7x40mm
1 * Olive stir bar 12x26mm
1 * Octagoal stir bar 9x30mm
1 * Cylindrical with stir bar 9x28mm
1 * Cylindrical stir bar 8x35mm
1 * Cross stir bar 10x40mm
1 * Magnetic Retriever 9x250mm