---
product_id: 344388471
title: "LabZhang 20mm jar Injection Port,100 Count Self Healing Injection Ports"
brand: "labzhang"
price: "64.94 DT"
currency: TND
in_stock: true
category: "Lab Zhang"
url: https://www.desertcart.tn/products/344388471-labzhang-20mm-jar-injection-port-100-count-self-healing-injection
store_origin: TN
region: Tunisia
---

# 20mm precision fit 100 reusable self-healing ports High thermal stability (steam sterilizable) LabZhang 20mm jar Injection Port,100 Count Self Healing Injection Ports

**Brand:** labzhang
**Price:** 64.94 DT
**Availability:** ✅ In Stock

## Summary

> 🧪 Seal the deal with every injection—precision, durability, and reliability in one pack!

## Quick Answers

- **What is this?** LabZhang 20mm jar Injection Port,100 Count Self Healing Injection Ports by labzhang
- **How much does it cost?** 64.94 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/344388471-labzhang-20mm-jar-injection-port-100-count-self-healing-injection)

## Best For

- labzhang enthusiasts

## Why This Product

- Trusted labzhang brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack of 100:** Ample supply for professional labs or serious hobbyists, eliminating frequent reordering and downtime.
- • **Versatile Application:** Ideal for liquid cultures, BRF jars, substrate injections, and grain masters—your all-in-one solution for sterile inoculation.
- • **Perfect 20mm Diameter Fit:** Engineered for seamless compatibility with 0.51 inch (13mm) jar openings, ensuring airtight sealing every time.
- • **Steam Sterilizable & Durable:** Withstands high-pressure steam sterilization without deformation, making it reusable and cost-effective.
- • **Self-Healing Rubber Technology:** Innovative butyl rubber plugs that reseal after each injection, maintaining sterility and reducing contamination risk.

## Overview

LabZhang’s 20mm Self Healing Injection Ports come in a bulk pack of 100, crafted from high-grade butyl rubber that self-seals after each puncture. Designed for 0.51 inch jar openings, these ports offer excellent thermal stability, allowing steam sterilization without deformation. Perfect for sterile liquid cultures, substrate injections, and grain master jars, they combine durability with reusable convenience to streamline your lab or cultivation workflow.

## Description

LabZhang 20mm jar Injection Port,100 Count Self Healing Injection Ports | 100 Count 20mm Self Healing Injection Ports Suitable for 0.51 inch or 13mm opening, Glass Bottle Liquid Culture Tanks: desertcart.com: Industrial & Scientific

## Features

- Size: 20mm diameter Self Healing Injection Ports.
- Quantity: 100 sample bottle rubber stoppers, self-healing injection port solid seal.
- Material: Self-repairing rubber plug-can produce a good solid seal
- Advantages: Excellent thermal stability (butyl rubber) ----- can be sterilized by steam under high pressure. It is reusable and will not deform.
- Uses: very suitable for liquid culture, BRF jars, injections, supplementary substrate jars, grain masters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.6 out of 5 stars 55 Reviews |

## Images

![LabZhang 20mm jar Injection Port,100 Count Self Healing Injection Ports - Image 1](https://m.media-amazon.com/images/I/61333ml53tS.jpg)
![LabZhang 20mm jar Injection Port,100 Count Self Healing Injection Ports - Image 2](https://m.media-amazon.com/images/I/41u4UetDmyS.jpg)
![LabZhang 20mm jar Injection Port,100 Count Self Healing Injection Ports - Image 3](https://m.media-amazon.com/images/I/41z99BhDUiS.jpg)

## Frequently Bought Together

- LabZhang 20mm jar Injection Port,100 Count Self Healing Injection Ports, Suitable for Sealing 0.51 inch or 13mm Opening, Used for Glass Bottles and Liquid Culture Tanks
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**Shop now:** [https://www.desertcart.tn/products/344388471-labzhang-20mm-jar-injection-port-100-count-self-healing-injection](https://www.desertcart.tn/products/344388471-labzhang-20mm-jar-injection-port-100-count-self-healing-injection)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-13*