---
product_id: 333486049
title: "Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap,Sterile Package (5ml,10)"
brand: "ks-tek"
price: "R$200"
currency: BRL
in_stock: true
reviews_count: 8
category: "Ks Tek"
url: https://www.desertcart.com.br/products/333486049-ks-tek-sterile-empty-vials-with-self-healing-injection-port
store_origin: BR
region: Brazil
---

# Self-healing injection port 5ml precision glass vial Steam sterilized at 121°C Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap,Sterile Package (5ml,10)

**Brand:** ks-tek
**Price:** R$200
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your lab game with sterile precision and leak-proof confidence!

## Quick Answers

- **What is this?** Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap,Sterile Package (5ml,10) by ks-tek
- **How much does it cost?** R$200 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/333486049-ks-tek-sterile-empty-vials-with-self-healing-injection-port)

## Best For

- ks-tek enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use Packaging:** Each vial is individually wrapped in a sterilization indicator bag for instant lab readiness.
- • **Versatile 5ml Capacity:** Perfectly sized for precise dosing, lab research, or professional sample storage.
- • **Premium Glass Construction:** Durable, reusable glass vial ensures chemical resistance and long-term reliability.
- • **Sterile Confidence in Every Vial:** Individually steam-sterilized at 121°C for guaranteed purity and safety.
- • **Leak-Proof Design for Secure Handling:** Advanced aluminum flip-off cap with PTFE-coated self-healing port prevents contamination and spills.

## Overview

Ks-Tek Sterile Empty Vials are 5ml glass containers individually steam sterilized at 121°C, featuring a leak-proof aluminum flip-off cap and a PTFE-coated self-healing injection port. Each vial is packaged in a sterile indicator bag, ensuring contamination-free use for professional and research applications.

## Description

Ks-Tek Sterile Empty Vials Steam sterilization: 121°C 20min Individual package ?Sterilization indicator bag shows completion of sterilizationAluminum-plastic cover : 13/20mm Color Filp Off Self Healing Injection Port: Officinal PTFE Coating1ml 10pcs 2ml 10pcs 3ml 10pcs 5ml 10pcs 10ml 10pcs 15ml 10pcs 20ml 10pcs 30ml 10pcs 50ml 6pcs 100ml 4pcs

Review: Would buy again - Very good quality. No issues. Everything is sterile so it is individually wrapped.
Review: very good product for home research, in my case cultivating mushroom spawn - i needed one, bought 3 boxes which has worked out well. as i am studying biology, and botany, im using these for sterile cultures and i never expected to be doing that, but it works.

## Features

- Single Dose Glass Teartop Vial
- Aluminum Cap
- Sterile package
- Steam sterilization R-FIXTER

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091M4SHD1 |
| Additional Features | Leak Proof |
| Best Sellers Rank | #1,941 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Lab Sample Vials |
| Bottle Type | Glass Vial |
| Brand | Ks-Tek |
| Brand Name | Ks-Tek |
| Capacity | 5 Milliliters |
| Customer Reviews | 4.6 out of 5 stars 1,352 Reviews |
| Item Weight | 0.12 Kilograms |
| Manufacturer | Ks-Tek |
| Material | PLA_(Polylactic_Acid), PC_(Polycarbonate), PTFE_(Polytetrafluoroethylene), aluminum |
| Material Type | PLA_(Polylactic_Acid), PC_(Polycarbonate), PTFE_(Polytetrafluoroethylene), aluminum |
| Number of Items | 10 |
| Product Care Instructions | Handle with Care |
| Reusability | Reusable |
| Shape | Cylindrical |
| Special Feature | Leak Proof |
| UPC | 761412515376 |
| Unit Count | 10.0 Count |

## Product Details

- **Bottle Type:** Glass Vial
- **Brand:** Ks-Tek
- **Capacity:** 5 Milliliters
- **Material:** PLA_(Polylactic_Acid), PC_(Polycarbonate), PTFE_(Polytetrafluoroethylene), aluminum
- **Special Feature:** Leak Proof

## Images

![Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap,Sterile Package (5ml,10) - Image 1](https://m.media-amazon.com/images/I/71LyE8q0pGL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Questions & Answers

**Q: What are the exact dimensions of the 20ml and the 30ml vial: diameter and height?**
A: I do no know, I purchased the 10ml vials. It says 50 x 22 mm on the box.

**Q: Does the rubber seal on the inside of the vial have a small gap in the rubber to allow all of the med to be drawn up, or is it continuous on inside?**
A: I've never seen what you mention. The rubber is a one piece seal with no holes. When you insert a syringe into it, it makes a hole, however, it seals up (this is the self healing feature they're talking about). So you tear the plastic cap off permanently, which exposes the rubber seal. It seals up so tight, that the contents can not escape even when upside down.

**Q: For the seller: What is meant by "self-healing"? I've never seen that before, aren't all multi-dose vials just made from identical butyl rubber?**
A: Yeah it’s just like every other vial. Normal rubber tops

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would buy again
*by N***E on February 8, 2026*

Very good quality. No issues. Everything is sterile so it is individually wrapped.

### ⭐⭐⭐⭐⭐ very good product for home research, in my case cultivating mushroom spawn
*by D***F on February 15, 2026*

i needed one, bought 3 boxes which has worked out well. as i am studying biology, and botany, im using these for sterile cultures and i never expected to be doing that, but it works.

### ⭐⭐⭐⭐⭐ Good quality, they are as expected
*by Y***. on January 20, 2026*

Good quality for a good value.

## Frequently Bought Together

- Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap,Sterile Package (5ml,10)
- U-100 Syringes with Needle - 30G 5/16" (8mm) 1ml/cc Disposable Syringe, Individual Wrapped, 30PACK
- CURAD Alcohol Prep Pads (Pack of 4 Boxes) | 400 Pieces of Medium Isopropyl Alcohol Wipes Individually Wrapped | First Aid Alcohol Swabs for Cuts & Scrapes | Medical Alcohol Pads for General Cleansing

---

## 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.com.br/products/333486049-ks-tek-sterile-empty-vials-with-self-healing-injection-port](https://www.desertcart.com.br/products/333486049-ks-tek-sterile-empty-vials-with-self-healing-injection-port)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-27*