What are the exact dimensions of the 20ml and the 30ml vial: diameter and height?

I do no know, I purchased the 10ml vials. It says 50 x 22 mm on the box.

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?

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.

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?

Yeah it’s just like every other vial. Normal rubber tops

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Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap,Sterile Package (10ml,10)

Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap,Sterile Package (10ml,10)

Product ID: 542605361

Details

Bottle type
Glass Bottle
Brand
Ks-Tek
Capacity
10 Milliliters
Colour
transparent
Material
aluminum

🔄Self-healing PTFE injection port for repeated access

🧪121°C steam sterilized for guaranteed purity

🛡️Flip-off aluminum cap ensures secure, sterile seal

14988 Ft

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In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

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Description

🧴 Elevate your sterile storage game with Ks-Tek’s cutting-edge vial innovation!

VERSATILE 10 ML CAPACITY - Perfectly sized for precise dosing in medical, laboratory, and professional healthcare settings.
SECURE FLIP OFF ALUMINUM CAP - Easy-to-remove yet tamper-evident cap guarantees sterile access and peace of mind.
MODERN TRANSPARENT GLASS DESIGN - Sleek cylindrical shape with crystal-clear glass for effortless content visibility and professional presentation.
STERILE CONFIDENCE IN EVERY VIAL - Individually steam-sterilized at 121°C for 20 minutes, ensuring uncompromised purity and safety.
INNOVATIVE SELF HEALING INJECTION PORT - Officinal PTFE coating allows multiple needle penetrations without contamination or leakage.

Ks-Tek Sterile Empty Vials are premium 10ml glass containers individually steam sterilized at 121°C for 20 minutes. Featuring a self-healing PTFE injection port and a flip-off aluminum cap, these vials provide secure, contamination-free access ideal for medical and laboratory use. Packaged sterile and designed for precision dosing, they combine modern aesthetics with professional-grade functionality.

Reviews

User

Good vial

Very good and durable, came sealed

1.01.2026

User

Viel esterilizado

Recebi conforme anúncio , nada a reclamar

20.02.2026

User

Schnelle Lieferung

Artikel wie beschrieben

16.06.2026

User

excelente

Gostei muito do produto, maravilhoso

22.03.2026

User

Recommended.

I have been using them for TRT for many months now, with no problems at all. Recommended.

29.04.2026

User

Great Product

Great Vials very well packed. so much cheaper then buying singles.

17.03.2026

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14988 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Asin	B091MJLN5X
Date First Available	1 January 2024
Item Model Number	KSUS-SEV-M
Manufacturer	Ks-Tek
Product Dimensions	2.18 x 2.18 x 4.98 cm; 150 g

Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Flip Off Aluminum Cap,Sterile Package (10ml,10)

Details

Details

Description

Specifications

Reviews

Common Questions