SKU: 58657389689

Steristoppers No. 12 (1,000 pcs.)

Sale price$58.11 Regular price$64.57
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Description

Steristoppers No. 12 (1,000 pcs.)Product overview Cellulose plugs Autoclavable up to 200 C Bacteria filtering, air permeable For sterile closure of bacteria cultures Available in different diameters Steristoppers The Steristoppers from Heinz Herenz are made of cellulose and are used for sterile closure of bacteria cultures in various laboratory vessels such as test tubes, Erlenmeyer flasks or culture flasks. These single use cellulose plugs are air permeable, bacteria filtering and

Product overview
  • Cellulose plugs
  • Autoclavable up to 200 °C
  • Bacteria filtering, air permeable
  • For sterile closure of bacteria cultures
  • Available in different diameters

Steristoppers

The Steristoppers from Heinz Herenz are made of cellulose and are used for sterile closure of bacteria cultures in various laboratory vessels such as test tubes, Erlenmeyer flasks or culture flasks. These single-use cellulose plugs are air permeable, bacteria filtering and can be autoclaved up to 200 °C. 

 

You can order your Original Heinz Herenz Steristoppers in a wide range of sizes to fit all of your laboratory vessels from Medvana.


Product Details

  • Cellulose plugs
  • Suited for sterile closure of test tubes, Erlenmeyer flasks and culture flasks
  • Autoclavable (up to max. 200 °C)
  • Bacteria filtering
  • Suited for single use
  • Air permeable
  • Available in various dimensions (diameters)
  • Pack contents vary based on Steristopper size

Size Inner Diameter of Glass
10 9.5 - 11,5 mm
11 12 - 14.5 mm
12 11.5 - 13.5 mm
13 12.5 - 14.5 mm
14 13 - 14.5 mm
20 20.5 - 22 mm
29 29.5 - 31 mm
32P 32 - 33 mm
45P 47 - 48 mm

The Steristoppers are also available in many other sizes upon request. Please review the below PDF to find your desired size.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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: 58657389689

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★★★★★ 4
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Reviewed in the United States on April 23, 2026
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★★★★★ 5
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Very comfortable. Worth the money
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YWC
Whiting, US
★★★★★ 1
Leather peels right off
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Blackqueen30
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★★★★★ 5
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Value and quality was good
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Houston, US
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