SKU: 57618052318

Steristoppers No. 29 (850 pcs.)

Sale price$140.72 Regular price$156.36
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Steristoppers No. 29 (850 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:
  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: 57618052318

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Juncheng
Birmingham, US
★★★★★ 3
okay moisture
Average moisture, I like it without any fragrance. But it is easily peeling if you used other product after this. Probably won’t buy it again.
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Reviewed in the United States on May 26, 2026
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candi muncy
Natrona Heights, US
★★★★★ 5
Great for post microneedling or tattoos
Size: 1.3 Fl Oz (Pack of 1)
Great for skin after microneedling. Keeps skin feeling smooth, non-greasy
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Reviewed in the United States on April 21, 2026
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Yo-Landa
Port Orchard, US
★★★★★ 5
Good on my Melanated skin
Size: 1.3 Fl Oz (Pack of 1)
Lovely, just wish it was bigger or cheaper but I love it and will buy again
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Reviewed in the United States on March 11, 2026
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Francophile
Pawtucket, US
★★★★★ 5
Feels good on the skin not greasy
Size: 1.3 Fl Oz (Pack of 1)
Very nice product very concentrated has a very light fragrance that dissipates very quickly not greasy. No I do not have any redness or sensitivity I wanted to try this product anyway because I'm always looking for moderately priced good quality that travels well. And this fit the bill especially with it being on sale.
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Reviewed in the United States on January 8, 2026
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Marina Gulley
Chelsea, US
★★★★★ 4
Good product , but
Size: 1.3 Fl Oz (Pack of 1), Size: 1.3 Fl Oz (Pack of 1)
It seems to be a good product and it’s not too heavy , but still caused few breakouts here and there . Also, Avenue always has protective foil on their cream , this one didn’t have (I replaced it but new one also didn’t have it). Also, it goes away really fast because it’s only 1.3 ounces.
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Reviewed in the United States on April 12, 2026

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