5pcs Magnetic Stirrer Mixer Stir Bar PTFE Spinner Cylinder White C7x30mm Newest

Description

Features:
High temperature resistance, maximum working temperature is up to 250℃.
Corrosion resistance, stir bars are chemical inert to most chemicals and solvent, such as strong acid, alkali, water and organics solvent.
High lubrication, stir bars have the lowest friction coefficient among solid material.
Low temperature resistance, they have good mechanical toughness, and will keep 5% elongation even at -196℃.
No adhesiveness, they have the lowest surface tension among solid material, and will not stick to any substance.
Specifications:
Material: PTFE
Type: C
Color: White
Size: 7*30mm
Quantity: 5pcs
Package Includes:
5 x Stir Bars
1.
We ship to worldwide，
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3.We try our best to provide you the most reliable, affordable way of shipping service. But sometimes international delivery is highly depended on the local customs and post service. If you do not receive your item on time, please contact us immediately for further assistance. We will be responsible for any damages or losses incurred in the shipping process.
Country
Shipping time
Note
USA ,
Russia（
e-packet dispatch
）
5-12 working days
≥
20 days, contact me
Australia, United Kingdom
15-25 days, sometimes 30 days
≥
30 days, contact me
France
15-28 days, sometimes 30-35 days
≥
35 days, contact me
Brazil, Spain
, Canada
20-40 days, sometimes 40-45 days
≥
45 days, contact me
Other country
Normally 25-30 days to reach
≥
30 days, contact me
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