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Magnetic Stir Bar, 5-Pack 15 mm PTFE-Coated Stir Bar Set Magnetic Stirring Bars White Stir Mixer for Stirrers Laboratory Stir Plate Bar, 5 PK

4.0 out of 5 stars 17 ratings
£9.99 £2.00 per count
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Size Name: 15 mm
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Purchase options and add-ons

Material PTFE_(Polytetrafluoroethylene), PLA_(Polylactic_Acid), PS_(Polystyrene), ABS_(Acrylonitrile_Butadiene_Styrene), PE_(Polyethylene) See more
Brand stonylab
Shape Cylindrical
Number of pieces 5
Manufacturer StonyLab Scientific

About this item

  • StonyLab magnetic stir bar is widely used in labs for use in stirring fluid on a magnetic stirrer to create a rotating magnetic field; ideal for chemistry, biology, agriculture, homebrew, industry, and other laboratory experiments and applications
  • Durable and inert, magnet encapsulated in PTFE low friction coating that increase chemical resistance
  • Resistant to high temperature, corrosion, and abrasion; autoclave safe
  • Include 5 stir bars in 15 mm length and 5 mm diameter
  • Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied
› See more product details

Buy it with

stonylab Magnetic Stir Bar, 5-Pack 15 mm PTFE-Coated Stir Bar Set Magnetic Stirring Bars White Stir Mixer for Stirrers Labora
This item: stonylab Magnetic Stir Bar, 5-Pack 15 mm PTFE-Coated Stir Bar Set Magnetic Stirring Bars White Stir Mixer for Stirrers Laboratory Stir Plate Bar, 5 PK
£9.99 (£2.00/count)
Get it as soon as Saturday, May 17
Only 4 left in stock.
Sold by J&D Tech UK and sent from Amazon Fulfillment.
+
QWORK® 6 Pcs PTFE Magnetic Stirrer, Mixer Stir Bar, Type-C magnetic Stirrer Bar White Colour for Magnetic Mixer (C7*30mm)
£6.75
Get it as soon as Saturday, May 17
In stock
Sold by shavinglikes and sent from Amazon Fulfillment.
+
ANZESER Magnetic Stirrer with 4PCS Stir Bars Set Stir Plate with Stir Bar Retriever (NO Heating) 3000mL Magnetic Mixer 3000RP
£28.99
Get it as soon as Saturday, May 17
In stock
Sold by Sakerz-EU and sent from Amazon Fulfillment.
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Product information

Technical Details

Manufacturer ‎StonyLab Scientific
Part number ‎BX-PTFE-StirBarSet-5PK-15mm
Item Weight ‎2 g
Product Dimensions ‎5 x 5 x 15 cm; 2 g
Manufacturer reference ‎BX-PTFE-StirBarSet-5PK-15mm
Size ‎15 mm
Material ‎PTFE_(Polytetrafluoroethylene), PLA_(Polylactic_Acid), PS_(Polystyrene), ABS_(Acrylonitrile_Butadiene_Styrene), PE_(Polyethylene)
Shape ‎Cylindrical
Number of Pieces ‎5
Included components ‎No
Batteries included? ‎No
Batteries Required? ‎No

Additional Information

ASIN B0BHSTH4ZQ
Customer Reviews
4.0 out of 5 stars 17 ratings

4.0 out of 5 stars
Best Sellers Rank 20,795 in Business, Industry & Science (See Top 100 in Business, Industry & Science)
5 in Lab Stirrer Bars
Date First Available 10 Oct. 2022

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What's in the box?

  • No

    • From the brand

    Previous page

    2. StonyLab, based in New York, is a reputable chemistry enterprise dedicated to delivering top-tier integrated and tailored laboratory solutions to our clients, with a strong emphasis on scientific exploration and advancement.

      Our unwavering commitment extends to offering exceptional post-sale support. Should you have any inquiries, please feel free to reach out to us without hesitation.

      Designed in New York.

    3. Designed for labs

      Professional, comprehensive, Reliable.

    4. StonyLab Glass 500ml Heavy Wall Single Neck Round Bottom Flask RBF, with 24/40 Standard Taper Out...
      StonyLab Borosilicate Glass 1000ml Heavy Wall Conical Separatory Funnel with 24/29 Joints and PTF...
      StonyLab Thermometer Inlet Adapter with 24/40 Inner Joint, 80mm Height, For Distillation Apparatus
      StonyLab Borosilicate Glass Round Bottom Test Tubes, 30mm OD X 165mm length (Pack of 15)

      Lab Glassware

      Visit the store

    5. StonyLab Qualitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Pa...
      stonylab Lab Scissors Jack, 6 x 6 inch 150 x 150mm Stainless Steel Laboratory Support Jack Platfo...
      stonylab Lab Stand Set, Steel Support Stand with Rod (56.9 cm L), 4-prong Burette Clamp, Retort R...
      StonyLab Porcelain Buchner Funnel 100mm, Porcelain Buchner Filter Funnel OD 10cm ID 9.2cm for Lab...

      Accessory

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    6. stonylab Heating Mantle, Adjustable Heating and Stirring Electromantles Electrothermal Lab Heatin...
      stonylab Rotary Vane Vacuum Pump, 5 CFM 0.3 Pa 1/2 HP 2-Stage Compact Vacuum Pump for HVAC AC Ref...
      stonylab Vortex Mixer, 200-3000 rpm Advanced Digital Vortex Mixer Vortexer with Touch & Continuou...
      stonylab Forced Air Convection Oven, Digital Air Forced Drying and Heating Chamber with Forced Co...

      Equipment

      Visit the store

    7. stonylab H-Type Electrolytic Cells, Borosilicate Replaceable Ion-Exchange Membrane Electrolyzer S...
      stonylab PTFE Platinum Electrode Holder, Multi-purpose Replaceable Electrode Holder Clip with 10 ...
      stonylab Digital DC Power Supply, 30V/5A Adjustable Single Output Switch Mode Regulated DC Power ...
      stonylab Electrode Polishing Pad, Double Sides Electrode Polish Plate Buffer Sanding Pad for Elec...

      Electrochemistry

      Visit the store

    8. Why choose stonylab?

      stonylab supplies high quality products at affordable prices.

      Why do we love what we do?

      We provide researchers with professional, high quality products, which make sense for advancing the world of science and technology.

      What are we going to do?

      We will continue to innovate and design better products.

    Next page

    Product Description

    Stirrer Bars
    Stir Bar Set
    Stir Mixer
    PTFE Stirrers

    PTFE Magnetic Stirrer - More Choices

    Retriever

    Model A

    Model B

    Model C

    Model Cross

    Customer Reviews
    4.6 out of 5 stars 6
    4.7 out of 5 stars 16
    4.0 out of 5 stars 17
    4.1 out of 5 stars 34
    —
    Price
    		£9.99 £9.99 £13.49 £12.99 £34.99
    Size (mm)
    		250 10-50 15-60 10-50 10-50
    Pack
    		1 5 5 5 5
    Better Suited Glassware
    		/ Flat/ Rounded Bottom Flat/ Rounded Bottom Flat Bottom Flat Bottom
    PTFE
    		✔ ✔ ✔ ✔ ✔
    High temp. resistant
    		✔ ✔ ✔ ✔ ✔

    Customer reviews

    4 out of 5 stars
    17 global ratings

    Review this product

    Share your thoughts with other customers
    Write a customer review

    Top reviews from United Kingdom

    There are 0 reviews and 1 rating from United Kingdom

    Top reviews from other countries

    Translate all reviews to English
    • Simon
      5.0 out of 5 stars Super Magnetfische
      Reviewed in Germany on 1 August 2023
      Size Name: 25 mmVerified Purchase
      Die Magnetfische haben die richtige Größe für meine Rundkolben (500mL).

      Chemisch resistent sind sie auf jeden Fall. Selbst unter Hitze und starken Säuren.
      Report
    • Mark
      5.0 out of 5 stars worked for my purpose
      Reviewed in the United States on 4 March 2025
      Size Name: 50 mmVerified Purchase
      I have multiple bins with small bolts, nuts, and washers. This lets me pull one or two items without putting my fingers in the bin. It fit perfectly in an unused space.
      Report
    • Olivier L.
      1.0 out of 5 stars A fuir :-(
      Reviewed in France on 6 May 2025
      Size Name: 50 mmVerified Purchase
      Ne reste pas au centre du bécher, alors que d'autres (4 cm) achetés sur site chinois fonctionnent parfaitement.
      Report
    • Laurent Hugot
      5.0 out of 5 stars Grandes et efficace
      Reviewed in Belgium on 25 September 2023
      Size Name: 50 mmVerified Purchase
      Rien à redire j’utilise ces barres dans des bouteilles Duran d’1L et c’est parfait pour mélanger mes cultures liquides de mycelium. La petite barre au centre des bâtonnets leur permet de s’équilibrer automatiquement au centre du votre appareil de mélange magnétique, pas de bruit, pas de souci et facile à nettoyer. Je rachèterai quand je me procurerai d’autres bouteilles Duran pour élargir les espèces que je cultive :)
      Report

    Product Summary: stonylab Magnetic Stir Bar, 5-Pack 15 mm PTFE-Coated Stir Bar Set Magnetic Stirring Bars White Stir Mixer for Stirrers Laboratory Stir Plate Bar, 5 PK

    From stonylab

    4.0 out of 5 stars, 17 ratings

    Customer reviews

    Price

    One-time purchase: £9.99 ( £2.00 / count)

    All prices include VAT.

    Purchasing options

    Other sellers

    Other sellers

    About this Item

    • StonyLab magnetic stir bar is widely used in labs for use in stirring fluid on a magnetic stirrer to create a rotating magnetic field; ideal for chemistry, biology, agriculture, homebrew, industry, and other laboratory experiments and applications
    • Durable and inert, magnet encapsulated in PTFE low friction coating that increase chemical resistance
    • Resistant to high temperature, corrosion, and abrasion; autoclave safe
    • Include 5 stir bars in 15 mm length and 5 mm diameter
    • Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied

    Product description

    Description stonylab engages in providing premium products to customers. We provide 12 months limited warranty and promise for excellent customer service. Please do not hesitate to contact us for any questions or concerns. We are always here to assist.

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