






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.
๐งซ Keep your cultures sealed, your workflow smooth, and your lab game strong!
This set of 100 self-sealing injection ports features durable butyl rubber with an inert coating, designed to fit 7mm holes in jar lids. Each port reseals instantly after needle insertion, allowing repeated sterile sampling without opening the jar. Ideal for lab and mycology applications, these flush-fitting caps ensure contamination-free, efficient liquid culture handling.









| ASIN | B08XJJ4VV3 |
| Best Sellers Rank | #64,420 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Lab Rubber Stoppers |
| Brand | DIMROM |
| Brand Name | DIMROM |
| Closure Type | Cap |
| Color | Grey |
| Customer Reviews | 4.7 out of 5 stars 226 Reviews |
| Item Dimensions L x W | 0.51"L x 0.51"W |
| Item Highlight | Reusable Injection Port Set for Liquid Culture Work; Fits Mason Jar Lids, BRF Jars and Glass Vials; Washable Butyl Rubber |
| Item Weight | 1.76 ounces |
| Manufacturer | DIMROM |
| Material | Butyl rubber |
| Material Type | Butyl rubber |
| Number of Pieces | 100 |
| Product Dimensions | 0.51"L x 0.51"W |
| Product Style | Compact |
| Shape | Round |
| Style | Compact |
| Unit Count | 100 Count |
J**R
Learn how to install and these are perfect
Good stuff pops!
B**B
Good price and product
Not a bad deal. Below the quality one would find on a multidose vial but still acceptable. They work as intended although I'd be cautious to enter more than a few times. Even with bevel up, they tend to core with an 18ga needle. No complaints though and would definitely buy again.
L**E
Great value
These have been performing well, I have, however, doubted if they have been truly healing after puncturing because of their price They stay in place and are tough
F**Y
Great!
Just what I was looking for. Super easy to drill a hole in a jar lid and push it in. Sometimes you need needle nose pliers to pull it tight but still super simple. I'm pleased with these.
A**S
They are what they are
Yep
H**R
Great self healing ports
These work really good and I've been using big liquid culture needles and it even self heals the big holes.
T**B
Long Lasting, Use Over and Over
I use these in my metal lids on pint and quart canning jars for mushroom liquid culture. They last quite some time and I have used them over and over with success. They would probably last even longer, but I just choose to use new ones. And yes, they can go in the pressure cooker on your jars. A good quantity for a good price.
S**E
The Perfect Ports
These ports have made my life easier when creating custom jars. Custom jars with these ports add a bit of quality to the product.
Trustpilot
1 month ago
2 weeks ago