Magnetic Stir Bar Set for Laboratory Mixing

Product Overview

Magnetic Stir Bar Set Supplier

Assorted PTFE-coated magnetic stir bars supplied in common laboratory sizes for chemical stirring, sample preparation, and routine mixing applications. Buyers can confirm size, material, quantity, application and packing requirements before quotation.

Technical Specifications

Product Parameters

Material	PTFE coating with internal magnetic core
Temperature Range	Approx. -200°C to 260°C, depending on chemical environment and use conditions
Size Options	10 mm, 15 mm, 20 mm, 25 mm, 30 mm, 40 mm, 50 mm; assorted sets and individual sizes available
Color Options	White standard; other colors may be discussed for custom orders
Certifications	Need confirmation
Lead Time	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging
Customization	Assorted set combination, individual size supply, bulk packaging, clear storage case, OEM label or packaging support
MOQ	100 sets or mixed-size bulk order, depending on size combination and packaging
Packaging	Carton packing, bulk packing or export packing can be discussed by order requirement.

Ready Stock & Standard Sizes

Available Stock Specifications

The following specifications are available for quotation. MOQ and lead time are listed by standard size and custom requirement.

Request Stock Quote

SKU / Model	Size	Available Specification	Material	MOQ	Lead Time	Quotation Note
MSB-SET-001	10 mm / 15 mm / 20 mm / 25 mm / 30 mm / 40 mm / 50 mm	Assorted magnetic stir bar set	PTFE coated magnetic core	100 sets or mixed-size bulk order, depending on size combination and packaging	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging	Common laboratory set with multiple sizes in a storage case
MSB-010	10 mm	Individual stir bar	PTFE coated magnetic core	100 sets or mixed-size bulk order, depending on size combination and packaging	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging	For small vials and low-volume mixing
MSB-015	15 mm	Individual stir bar	PTFE coated magnetic core	100 sets or mixed-size bulk order, depending on size combination and packaging	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging	Common small-size option for sample preparation
MSB-020	20 mm	Individual stir bar	PTFE coated magnetic core	100 sets or mixed-size bulk order, depending on size combination and packaging	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging	General-purpose lab mixing size
MSB-025	25 mm	Individual stir bar	PTFE coated magnetic core	100 sets or mixed-size bulk order, depending on size combination and packaging	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging	Suitable for beakers and flasks with moderate liquid volume
MSB-030	30 mm	Individual stir bar	PTFE coated magnetic core	100 sets or mixed-size bulk order, depending on size combination and packaging	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging	Common mid-size option for routine laboratory stirring
MSB-040	40 mm	Individual stir bar	PTFE coated magnetic core	100 sets or mixed-size bulk order, depending on size combination and packaging	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging	For larger containers and stronger stirring demand
MSB-050	50 mm	Individual stir bar	PTFE coated magnetic core	100 sets or mixed-size bulk order, depending on size combination and packaging	3–7 days for common sizes; 10–20 days for custom set combinations or OEM packaging	Large size option for beakers, flasks, and process samples

Note: MOQ and lead time are based on the listed size, order quantity and packing requirement.

Send specification for quotation ->

Applications

Typical Applications

Laboratory mixing, chemical stirring, sample preparation, beaker and flask stirring, education labs, research labs, industrial testing labs

Customization Options

Size / Material / Color / Packaging / Logo

Send Requirement ->

Size 10 mm, 15 mm, 20 mm, 25 mm, 30 mm, 40 mm, 50 mm, assorted sets and individual sizes available
Material PTFE coating with internal magnetic core
Color White standard; other colors may be discussed for custom orders
Packaging Carton packing, bulk packing or export packing can be discussed by order requirement.
Logo Logo, label or buyer mark can be discussed by order requirement

FAQ

SEO Buyer Questions

Can we order the set with selected sizes only?

Yes. Assorted sets or individual sizes can be supplied based on your purchase requirement.

Can the stir bars be packed in a storage case?

Yes. Standard assorted sets can be packed in a clear storage case. Bulk packing can also be arranged.

What size information should be provided for a quotation?

Please provide length, quantity, preferred set combination, and packaging requirement.

Are bulk orders available for laboratories or distributors?

Yes. Bulk supply is available for laboratory suppliers, distributors, and industrial buyers.

Can you support OEM packaging?

OEM packaging can be discussed for larger orders, including custom labels or set combinations without brand infringement.

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