--- 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: "91 zł" currency: PLN in_stock: true reviews_count: 13 category: "Ks Tek" url: https://www.desertcart.pl/products/333486049-ks-tek-sterile-empty-vials-with-self-healing-injection-port store_origin: PL region: Poland --- # Self-healing injection port 10 mL precision volume 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:** 91 zł **Availability:** ✅ In Stock ## Summary > 🧬 Elevate your lab game with sterile precision and seamless reliability! ## 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?** 91 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/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 - • **Reusable & Leak-Proof:** Durable construction supports multiple uses without compromising sterility or seal. - • **Self-Healing Injection Port:** PTFE-coated port reseals flawlessly after multiple punctures—no leaks, no fuss. - • **Precision Borosilicate Glass:** Uniform wall thickness and defect-free for consistent, reliable volume calibration. - • **Secure Flip-Off Aluminum Cap:** Easy access with tamper-evident design, maintaining airtight integrity. - • **Lab-Grade Sterility Guaranteed:** Individually sealed vials ensure zero contamination risk for your critical samples. ## Overview Ks-Tek Sterile Empty Vials (5 mL, pack of 10) feature steam sterilization at 121°C, individually sealed packaging with sterilization indicators, and a self-healing PTFE-coated injection port under a flip-off aluminum cap. Crafted from borosilicate glass with uniform thickness, these vials offer leak-proof, reusable containment ideal for professional lab, research, and compounding applications requiring uncompromised sterility and precision. ## 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: Consistent, Sterile, Lab-Grade Performance - The KS-Tek 10 mL individually wrapped sterile vials meet professional lab handling standards with excellent consistency and build quality. Each vial arrives individually sealed, maintaining sterility integrity and minimizing contamination risk during storage and staging. The borosilicate glass construction is uniform in wall thickness, free from visual defects, and demonstrates solid structural durability under standard laboratory handling conditions. The butyl rubber stoppers are well-centered and properly seated, providing reliable reseal performance after multiple needle punctures without excessive coring or fragmentation. Crimp seals are evenly applied with consistent compression, ensuring secure closure and pressure stability. Volume calibration appears accurate and repeatable across units, and the interior surface is clean with no visible particulate or residue. All units inspected were free of cracks, chips, or sealing irregularities. For laboratory, research, or controlled compounding applications requiring sterile 10 mL containment, these vials provide dependable quality control and professional-grade reliability. Review: Good product - I have ordered these several times. They are packed decent and always arrive in tact. I cant guarantee they are sterile but i have never had any issues that would indicate they arent. Will keep ordering ## 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 | #1,758 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Lab Sample Vials | | Bottle Type | Glass Vial | | Brand Name | Ks-Tek | | Capacity | 5 Milliliters | | Customer Reviews | 4.6 4.6 out of 5 stars (1,418) | | Item Weight | 0.12 Kilograms | | Manufacturer | Ks-Tek | | Material Type | PLA_(Polylactic_Acid), PC_(Polycarbonate), PTFE_(Polytetrafluoroethylene), aluminum | | Number of Items | 10 | | Product Care Instructions | Handle with Care | | Reusability | Reusable | | Shape | Cylindrical | | 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 ### ⭐⭐⭐⭐⭐ Consistent, Sterile, Lab-Grade Performance *by M***R on March 2, 2026* The KS-Tek 10 mL individually wrapped sterile vials meet professional lab handling standards with excellent consistency and build quality. Each vial arrives individually sealed, maintaining sterility integrity and minimizing contamination risk during storage and staging. The borosilicate glass construction is uniform in wall thickness, free from visual defects, and demonstrates solid structural durability under standard laboratory handling conditions. The butyl rubber stoppers are well-centered and properly seated, providing reliable reseal performance after multiple needle punctures without excessive coring or fragmentation. Crimp seals are evenly applied with consistent compression, ensuring secure closure and pressure stability. Volume calibration appears accurate and repeatable across units, and the interior surface is clean with no visible particulate or residue. All units inspected were free of cracks, chips, or sealing irregularities. For laboratory, research, or controlled compounding applications requiring sterile 10 mL containment, these vials provide dependable quality control and professional-grade reliability. ### ⭐⭐⭐⭐⭐ Good product *by C***R on April 19, 2026* I have ordered these several times. They are packed decent and always arrive in tact. I cant guarantee they are sterile but i have never had any issues that would indicate they arent. Will keep ordering ### ⭐⭐⭐⭐⭐ They worked perfectly *by L***Y on March 28, 2026* I mean, how do you really review products like this? I bought them for what I needed. They worked absolutely perfectly. I had no problem with them. ## 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.pl/products/333486049-ks-tek-sterile-empty-vials-with-self-healing-injection-port](https://www.desertcart.pl/products/333486049-ks-tek-sterile-empty-vials-with-self-healing-injection-port) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-11*