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PTFE Magnetic Stir Bar Retriever - High Quality Chemical Resistance from China Suppliers and Factory
PTFE Magnetic Stir Bar Retriever
- Strong magnetic attraction
- Lightweight and compact
- Easy to use
PTFE Magnetic Stir Bar Retriever
Product Name: PTFE Magnetic Stir Bar Retriever
Product Type: 150-550mm
Product Material: PTFE
Product Introduction: There is a stainless steel rod inside (the bendable one is a pure PTFE rod) and a PTFE sleeve outside. It has the characteristics of high temperature resistance and corrosion resistance. All poles are made of polytetrafluoroethylene material. It has the characteristics of high temperature resistance and corrosion resistance.
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- Easy to recycle mixer
- Stability without adhesion to other substances
- Surface wear-resistant sturdy and durable not easy to break
Product Details Show
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PTFE Retriever Specs
| Description | Picture | Spec (mm) | Rod Diameter (mm) | Head Length (mm) | Head Diameter (mm) | PTFE Retriever (mm) | Weight (g) |
|---|---|---|---|---|---|---|---|
| PTFE Magnetic Stir Bar Retriever |
|
150 | 7 | 40 | 10 | 150 | 33 |
| 200 | 7 | 40 | 10 | 200 | 44 | ||
| 250 | 7 | 40 | 10 | 250 | 54 | ||
| 300 | 7 | 40 | 10 | 300 | 62 | ||
| 350 | 7 | 40 | 10 | 350 | 72 | ||
| 400 | 7 | 40 | 10 | 400 | 82 | ||
| 500 | 7 | 40 | 10 | 500 | 99 | ||
| 550 | 7 | 40 | 10 | 550 | 112 |
Product Features
Corrosion resistance
It exhibits inertness to most chemical solvents, is resistant to acid and alkali, water, and various organic solvents.
Climate resistance
It has the best aging life among plastics.
High lubrication
It refers to the low friction coefficient in solid materials.
Non adhesive
Refers to the smaller surface tension in solid materials.
Frequently Asked Questions (FAQ)
What is a PTFE Magnetic Stir Bar Retriever used for?
It is a laboratory tool designed to safely and easily retrieve magnetic stir bars from containers or vessels containing chemical solutions without contamination.
What materials are used to construct the retriever?
The retriever features a strong magnetic core, a stainless steel rod inside for structural support (or a pure PTFE rod for bendable versions), and a highly durable, corrosion-resistant outer PTFE sleeve.
Is the retriever resistant to strong acids and bases?
Yes. The outer sleeve is made of polytetrafluoroethylene (PTFE), which is chemically inert and highly resistant to almost all chemical solvents, strong acids, alkalis, and organic substances.
What size options are available?
We offer various lengths ranging from 150mm up to 550mm, with rod diameters typically around 7mm and a head diameter of 10mm to suit different laboratory needs.
Can the retriever withstand high temperatures?
Yes, PTFE material has excellent thermal stability, allowing it to operate efficiently in high-temperature environments commonly found in chemical synthesis and laboratory heating processes.