--- product_id: 272903905 title: "100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red）" brand: "biomed solutions" price: "121.61 DT" currency: TND in_stock: true reviews_count: 7 category: "Biomed Solutions" url: https://www.desertcart.tn/products/272903905-100pcs-20mm-self-healing-injection-ports-vials-rubber-stoppers-butyl store_origin: TN region: Tunisia --- # High temp resistant 20mm size Washable & reusable 100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red） **Brand:** biomed solutions **Price:** 121.61 DT **Availability:** ✅ In Stock ## Summary > 🔬 Elevate Your Culture Game! ## Quick Answers - **What is this?** 100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red） by biomed solutions - **How much does it cost?** 121.61 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/272903905-100pcs-20mm-self-healing-injection-ports-vials-rubber-stoppers-butyl) ## Best For - biomed solutions enthusiasts ## Why This Product - Trusted biomed solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultimate Seal:** Creates a robust seal that preserves your materials and extends shelf life. - • **Durable Design:** Crafted from high-quality butyl rubber for long-lasting performance. - • **Versatile Utility:** Ideal for kitchens, labs, and hospitals—your go-to for liquid culture and more. - • **Seamless Integration:** Perfectly fits 20mm glass vials and jars for effortless use. - • **Effortless Application:** Inject culture without removing the glue plug—simplicity at its best. ## Overview The Biomed Scientific 100Pcs 20mm Self Healing Injection Ports are crafted from high-quality butyl rubber, designed for durability and reusability. These ports fit 20mm glass vials and liquid culture jars, allowing for easy injection without removing the glue plug. They are resistant to high temperatures and washable, making them perfect for various applications in kitchens, laboratories, and hospitals. ## Description Material: Butyl RubberSize: 20mm/0.787inQuantity: 100Weight: 2g eachColor:RedApplication:1.These stoppers can be used to make self-healing injection ports in Mason jar lids or medicine bottles.2. Mainly used for mushroom growing and liquid culture production. 3.Use with hypodermic needles to inject cultures, therefore eliminating the need to remove the lids on your culture jars. 4.They fit 13 mm (0.5118’’) diameter opening. They are 3/4” across the top, and 5/16” top to bottom. Simply use a 7/16 to 1/2 inch drill bit and drill a hole in metal or plastic jar lid and the stoppers pop right in place. Review: Good quality and safe to use - These are decent injection ports. The delivery took longer than most items, but I'd rather wait for a good quality item and these are good quality. Review: Nice to u3 - Great item to be used ## Features - Material:made of high quality Butyl rubber material, durable, washable and reusable - Size:used for 20mm glass vial and liquid culture jars, fit about 13mm diameter opening - Easy to use: no need to remove the glue plug, you can inject the culture with the injection needle - Perfect seal: resistant to high temperature and washable, creating a great seal that extends the life of the material in the bottle - Various Usages:suitable for kitchen, laboratory, hospital, etc.Great for liquid culture, injection ,refill tanks and grain masterbatches ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Biomed Scientific | | Part number | USSHIP-RED20-100Z | | Item Weight | 200 g | | Package Dimensions | 8.79 x 8.51 x 6.4 cm; 200 g | | Item model number | USSHIP-RED20-100Z | | Size | 20mm Red(100pcs) | | Material | PC_(Polycarbonate), PE_(Polyethylene), PLA_(Polylactic_Acid), butyl rubber | | Batteries included? | No | | Batteries Required? | No | ## Images ![100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red） - Image 1](https://m.media-amazon.com/images/I/71F3WgT6X0L.jpg) ![100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red） - Image 2](https://m.media-amazon.com/images/I/617FroJ9MnL.jpg) ![100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red） - Image 3](https://m.media-amazon.com/images/I/61tzYFiQ5yL.jpg) ![100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red） - Image 4](https://m.media-amazon.com/images/I/71jn9Lzp2JL.jpg) ![100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red） - Image 5](https://m.media-amazon.com/images/I/61OoO5NOg6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality and safe to use *by S***K on 5 October 2023* These are decent injection ports. The delivery took longer than most items, but I'd rather wait for a good quality item and these are good quality. ### ⭐⭐⭐⭐⭐ Nice to u3 *by T***O on 27 February 2021* Great item to be used ### ⭐⭐⭐⭐⭐ Top *by M***S on 27 July 2026* Top genial. Druckkochtopf sicher. ## Frequently Bought Together - 100Pcs 20mm Self Healing Injection Ports,vials Rubber stoppers,Butyl Cap for Glass Bottle& Mushroom Liquid Culture Mason Jars Lid by Biomed Scientific(Red） - AOZITA Wide Mouth Mason Jar Lids [16 Pack] for Ball, Kerr and More - White Plastic Storage Caps for Mason/Canning Jars - Leak-Proof - Dishwasher Safe & Food Grade - Zonon 128 Pieces Synthetic Filter Paper Stickers 20 mm 0.3 ?m Synthetic Filter Disc Tape Mushroom Applied Under Wide Mouth Mason Jar for Mushroom Cultivation --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/272903905-100pcs-20mm-self-healing-injection-ports-vials-rubber-stoppers-butyl](https://www.desertcart.tn/products/272903905-100pcs-20mm-self-healing-injection-ports-vials-rubber-stoppers-butyl) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-16*