SKU: 53312954

Heathrow Scientific 120896 Magnetic Stir Bar, PTFE, Smooth, 30x8mm, White, 10/pk

Sale price$58.17 Regular price$64.63
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

Heathrow Scientific 120896 Magnetic Stir Bar, PTFE, Smooth, 30x8mm, White, 10/pkMagnetic stir bar is made from ALNICO, one of the strongest permanent magnets available The sintered manufacturing process reduces the chance of decoupling (spin outs), which weaker stir bars often suffer from Encapsulation in PTFE protects both magnet and what it is stirring. Chemically inert and easy to clean Can withstand temperatures up to 225C, allowing for use with both unheated and heated stirrers Stir bars are completely smooth, making them

Magnetic stir bar is made from ALNICO, one of the strongest permanent magnets available
The sintered manufacturing process reduces the chance of decoupling (spin outs), which weaker stir bars often suffer from
Encapsulation in PTFE protects both magnet and what it is stirring. Chemically inert and easy to clean
Can withstand temperatures up to 225°C, allowing for use with both unheated and heated stirrers
Stir bars are completely smooth, making them ideal to use with concave bottomed glassware
Color: White
Shape: Octagonal cylinder

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53312954

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4.4 ★★★★★
Based on 16 reviews
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robert j. key
Phoenix, US
★★★★★ 5
Satisfied
Color: Yellow Gold - 3.5 mm, Ring Size: 9
Beautiful
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
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Karen Acosta
Pawtucket, US
★★★★★ 3
Small is not true to size
Color: White Gold - 2 mm, Ring Size: 10
Is perfect but running small
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Reviewed in the United States on March 26, 2026
B
Verified Purchase
Brandon
Lexington, US
★★★★★ 5
Great Tray For Storing My Everyday Carries
Size: 8.5" x 5.8" x 1.9", Color: Black
My everyday carry items (wallet, keys, etc.), used to just get thrown around wherever when I'd get home, but this little tray makes a great, defined, space for me to keep those things when I don't need them on me. The soft lining reduces the obnoxious sound of throwing keys on a hard surface, and of course keeps me from scratching up a surface. The build feels quality and I haven't seen any damage to it yet. Also the all black version with gold buckle looks quite good and adds a subtle touch of luxury. Absolute recommend for the price.
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Reviewed in the United States on April 15, 2026
D
Verified Purchase
David Jordan
Lake Worth, US
★★★★★ 5
Just the right size to empty your pockets.
Size: 8.5" x 5.8" x 1.9", Color: Orange
Perfect size to empty my pockets when I get home. Fits my wallet, keys, AirPods, etc. excellent quality.
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Reviewed in the United States on March 21, 2026
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Verified Purchase
Pilot Wife
Boise, US
★★★★★ 5
Nice and classy
Size: 8.5" x 5.8" x 1.9", Color: Black
Bought this for my husband for Christmas and he loved it. Super classy elegant well made box. Perfect for bedside nightstand for your watch and rings.
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Reviewed in the United States on December 4, 2025

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