Manufacturer 50ML/100ML/150ML Lab Use Polytetrafluoroethylene White PTFE Beaker With Lids
Manufacturer 50ML/100ML/150ML Lab Use Polytetrafluoroethylene White PTFE Beaker With Lids
Specification of PTFE Magnetic Beaker for Lab
PTFE Magnetic stir bar is the magnetic bar with pivot ring placed within the liquid wihich provides the stirring action. The stir bar's motion is driven by another rotating magnet or assembly of electromagnets in the stirrer device, beneath the vessel containing the liquid.Stir bars are typically coated in PTFE, or less often in glass. Glass coatings are used for liquid alkali metals (exceptlye, which will eat through glass) and alkali metal solutions in ammonia. Both coatings are chemically inert and do notcontaminate or react with the reaction mixture they are in.
They are bar shaped and often octagonal in cross-section (sometimes circular), although a variety of special shapes exist for more efficient stirring. Most stir bars have a ridge around the center (called a pivot ring) on which they rotate. The smallest are only a few millimeters long and the largest a few centimeters. A stir bar retriever is a separate magnet on the end of a long stick (usually coated with PTFE) which can be used to remove stir bars from a vessel.
Specification of PTFE Magnetic Beaker for Lab
1.material: inside alnico magnet, outside PTFE
2.high remanence,high coercive force ,high energy
3.max working temperature: 350 degree centigrade
4.Products manufactured according to ISO9001 quality system and we have certificate SGS
5.Color:white
6.Delivery time: 7 days after confirm order;
7.Port:Shenzhen
8.Payment terms:T/T
9.Service:we will do our best to serve you if we have the opportunity to cooperate with you
Size of PTFE Magnetic Stir Bar And PTFE Beaker
Packaging & Shipping
Our Services
♥ Certificate of PTFE Magnetic Stir Bar, the belows is our Cert. for your reference.
♥ Sample making, we can send you in less quantity if you are willing to pay the delivery costs.
♥ OEM Order If the type you want to buy is not available on our catalogue, it doesnot matter, we can start a new mold to produce it, and you donot need to pay mold fee if the quantity is big enough.
Company Information
FLYGAIN, established in 1996, is a professional PTFE magnetic stir bar manufacturer; aiming to produce rare earth magnets, flexible magnet and magnetic products; setting manufacturing base in ZheJiang,AnHui,and HeNan.
Our Main Market for PTFE Beaker And Stirring Bar
FAQ
How to place order?
PO from customer or PI from us
Any samples available?
Yep, customer pay the delivery costs for few samples from us.
Why customers choose us?
Stric Quality Control and Delivery control, 5th Alibaba Gold supplier.
What is our general production time?
For general type, 7days is enough.
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