What is the max temp you can heat to ?

Melting point for PTFE (Teflon) is 326 C or 620 F. You want to stay at the safe side of that with a good margin. The magnet itself his much higher, but should be covered by the encapsulation at all times.

Incluye las pinzas y el estuche? viene como en la imagen? gracias

En el que yo compré no incluía pinzas ni estuche

What's the difference of type b vs. type c?

Looks like the type b’s have a ring around the center to help it spin easier

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INTLLAB 7pcs/Pack Mixed Size PTFE Magnetic Stirrer Mixer Stir Bars Type-B Set

INTLLAB 7pcs/Pack Mixed Size PTFE Magnetic Stirrer Mixer Stir Bars Type-B Set

Product ID: 197031823

Details

Brand
INTLLAB
Color
black
Item Thickness
4 Millimeters
Material
Shape
Cylindrical

🧪7 versatile sizes for precise stirring

⚙️Low-friction, durable magnetic core

🛡️PTFE chemical-resistant casing

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Description

⚡ Stir Smarter, Not Harder — Elevate Your Lab Game!

RISK FREE INNOVATION - Backed by a 100% money-back guarantee—join thousands of satisfied professionals
VERSATILE PORTABLE - Ideal for scientific research, industry, agriculture, health, and DIY enthusiasts alike
EFFORTLESS PERFORMANCE - Smooth, low-friction design ensures consistent, powerful stirring without wear
PRECISION IN EVERY MIX - 7 mixed-size stir bars tailored for any lab or homebrew project
UNMATCHED CHEMICAL RESISTANCE - Crafted from premium PTFE to withstand acids, bases, and corrosive solutions

The INTLLAB 7pcs PTFE Magnetic Stirrer Bar Set offers seven precision-engineered sizes made from chemically resistant polytetrafluoroethylene. Designed for durability and smooth operation, these stir bars excel in diverse environments—from rigorous scientific labs to homebrewing setups. Trusted by over 750 users with a 4.7-star rating, this set combines versatility, performance, and peace of mind with a full satisfaction guarantee.

Specifications

ASIN	B083VS17JT
Best Sellers Rank	#116,720 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #24 in Lab Stirrer Bars #71 in Lab Stirrers
Brand	INTLLAB
Brand Name	INTLLAB
Color	black
Customer Reviews	4.7 out of 5 stars 751 Reviews
Item Thickness	4 Millimeters
Manufacturer	INTLLAB
Material	Polytetrafluoroethylene
Material Type	Polytetrafluoroethylene
Model Number	STIR_BAR-B7
Number of Pieces	7
Part Number	STIR_BAR-B7
Shape	Cylindrical
UPC	701705886868
Unit Count	1 Count

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75.66 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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