Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

DYNALON Square PTFE Stirring Bar, 35 mm L x 6 mm Dia, White, Autoclavable - Rectangular Stir Bars
DYNALONRectangular Stir Bars

DYNALON Square PTFE Stirring Bar, 35 mm L x 6 mm Dia, White, Autoclavable

The DYNALON Stirring Bar is a square-shaped, white PTFE stirring bar with a 35 mm overall length and 6 mm diameter. It is autoclavable and identified by manufacturer part number 303684.

SKU 3G-OTH-368725

Brand
DYNALON
Item
Square PTFE Stirring Bar, 35 mm L x 6 mm Dia, White, Autoclavable
Category
Rectangular Stir Bars
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DYNALON
Manufacturer Part Number
303684
Color
White
Shape
Square
Product Type
Stirring Bar

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

DYNALON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DYNALON Stirring Bar is a square-shaped, white PTFE stirring bar with a 35 mm overall length and 6 mm diameter. It is autoclavable and identified by manufacturer part number 303684.

Frequently Asked Questions

What is the DYNALON 303684 stirring bar used for?

The DYNALON 303684 square PTFE stirring bar is used for mixing liquids in laboratory beakers or flasks. Its square shape provides efficient agitation, and the autoclavable PTFE material resists chemicals and high temperatures, making it suitable for sterile or corrosive environments.

What are the specifications of the DYNALON 303684 stirring bar?

The DYNALON 303684 stirring bar is square-shaped, made of white PTFE, with a 35 mm overall length and 6 mm diameter. It is autoclavable and carries manufacturer part number 303684. The PTFE construction offers chemical resistance and non-stick properties for laboratory mixing applications.

Where to buy the DYNALON 303684 stirring bar worldwide?

3G Electric supplies the DYNALON 303684 stirring bar worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this square PTFE stirring bar.

How to select the right DYNALON stirring bar for a lab?

Select a DYNALON stirring bar based on vessel size and mixing needs. For small beakers, a 35 mm length with 6 mm diameter works well. Square shapes provide better agitation than round ones. Ensure the PTFE material is compatible with your chemicals and that the bar is autoclavable if sterile conditions are required.

Used in

Common applications for DYNALON
Analytical chemistry — DYNALON PMMA cuvettes for UV-VIS spectrophotometry in quality control labs
Cell culture — DYNALON sterile 48-well plates for tissue culture and assay development
Chemical storage — DYNALON PTFE wide-mouth bottles for aggressive solvents and high-purity reagents
General laboratory storage — DYNALON HDPE jars for storing buffers, media, or dry samples
Sample collection — DYNALON polystyrene jars for clear visual inspection of collected materials
Light-sensitive material handling — DYNALON opaque HDPE jars for protecting contents from UV exposure

DYNALON Products

3G Electric supplies DYNALON rectangular stir bars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Stirring Bar Kit: Octagon, PTFE, 25 mm_38 mm_64 mm Overall Lg, 8 mm Dia, Autoclavable, White (MPN 303895)
DYNALON
Stirring Bar Kit: Octagon, PTFE, 25 mm_38 mm_64 mm Overall Lg, 8 mm Dia, Autoclavable, White (MPN 303895)
This octagonal stirring bar is made of PTFE, offering chemical resistance and autoclavability for laboratory mixing applications. Its octagonal shape provides efficient agitation in beakers and flasks. Color: White
DYNALON
This octagonal stirring bar is made of PTFE, offering chemical resistance and autoclavability for laboratory mixing applications. Its octagonal shape provides efficient agitation in beakers and flasks. Color: White
Octagonal stir bar made of Alnico, 38 mm overall length and 8 mm diameter, white in color. Autoclavable for sterile lab use. Suitable for mixing liquids in laboratory beakers or flasks
DYNALON
Octagonal stir bar made of Alnico, 38 mm overall length and 8 mm diameter, white in color. Autoclavable for sterile lab use. Suitable for mixing liquids in laboratory beakers or flasks
Octagonal stir bar made of Alnico, 38 mm overall length and 8 mm diameter, white in color. Autoclavable for use in sterile or high-temperature laboratory mixing applications. Suitable for efficient agitation in beakers and flasks
DYNALON
Octagonal stir bar made of Alnico, 38 mm overall length and 8 mm diameter, white in color. Autoclavable for use in sterile or high-temperature laboratory mixing applications. Suitable for efficient agitation in beakers and flasks
Octagonal stir bar made of PTFE, 51 mm overall length and 10 mm diameter, white in color. Autoclavable for sterilization. Used for mixing in laboratory beakers and flasks
DYNALON
Octagonal stir bar made of PTFE, 51 mm overall length and 10 mm diameter, white in color. Autoclavable for sterilization. Used for mixing in laboratory beakers and flasks
Octagonal stir bar made of PTFE, 51 mm overall length and 8 mm diameter, blue color. Autoclavable for sterilization. Suitable for general laboratory mixing applications
DYNALON
Octagonal stir bar made of PTFE, 51 mm overall length and 8 mm diameter, blue color. Autoclavable for sterilization. Suitable for general laboratory mixing applications

More from DYNALON

View all DYNALON parts
Square-shaped PTFE stirring bar with 25 mm overall length and 5.5 mm diameter. White color, autoclavable, and chemically inert. Suitable for mixing liquids in laboratory beakers and flasks, providing aggressive stirring action
DYNALON
Square-shaped PTFE stirring bar with 25 mm overall length and 5.5 mm diameter. White color, autoclavable, and chemically inert. Suitable for mixing liquids in laboratory beakers and flasks, providing aggressive stirring action
Square-shaped PTFE stirring bar for laboratory mixing and agitation. White color, 50 mm overall length, 7.5 mm diameter. Autoclavable and chemically resistant for use with standard lab glassware
DYNALON
Square-shaped PTFE stirring bar for laboratory mixing and agitation. White color, 50 mm overall length, 7.5 mm diameter. Autoclavable and chemically resistant for use with standard lab glassware
This square-shaped stirring bar is made of white PTFE, offering chemical resistance and autoclavability for use in sterile or corrosive environments. With a 12 mm overall length and 4 mm diameter, it provides efficient agitation when mixing liquids in laboratory beakers or flasks
DYNALON
This square-shaped stirring bar is made of white PTFE, offering chemical resistance and autoclavability for use in sterile or corrosive environments. With a 12 mm overall length and 4 mm diameter, it provides efficient agitation when mixing liquids in laboratory beakers or flasks