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: 359240268

Details

Bottle Type
Laboratory
Brand
Ks-Tek
Capacity
10 Milliliters
Color
Transparent
Material
aluminum

🔒Self-healing PTFE injection port

🧪10ml precision capacity

🧼Steam sterilized at 121°C

B/.35

Duties & taxes included

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Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧪 Elevate your lab game with sterile precision and seamless sampling!

COMPACT CLEAR - Transparent glass vial with precise 10ml volume for accurate dosing and monitoring.
LAB GRADE DURABILITY - Robust PLA, PC, PTFE, and aluminum materials engineered for professional laboratory use.
NEXT LEVEL INJECTION PORT - Self-healing PTFE port guarantees secure, leak-proof access for repeated sampling.
EFFORTLESS ACCESS SECURITY - Flip-off aluminum cap combines tamper-evidence with easy vial opening.
STERILE CONFIDENCE EVERY TIME - Individually steam-sterilized vials ensure contamination-free sample storage.

Ks-Tek Sterile Empty Vials (10ml, pack of 10) feature steam sterilization at 121°C for 20 minutes, ensuring a contamination-free environment. Each vial includes a self-healing PTFE injection port and a flip-off aluminum cap for secure, tamper-evident access. Individually packaged with sterilization indicators, these transparent glass vials are designed for professional laboratory use, combining durability with precise dosing.

Specifications

ASIN	B091MJLN5X
Batteries Included?	No
Batteries Required?	No
Best Sellers Rank	#2,188 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Lab Sample Vials
Color	Transparent
Customer Reviews	4.6 4.6 out of 5 stars (1,508)
Date First Available	January 1, 2024
Item Package Quantity	1
Item Weight	5.3 ounces
Item model number	KSUS-SEV-M
Manufacturer	Ks-Tek
Material	PLA_(Polylactic_Acid), PC_(Polycarbonate), PTFE_(Polytetrafluoroethylene), aluminum
Part Number	KSUS-SEV-M
Product Dimensions	0.86 x 0.86 x 1.96 inches
Shape	Round
Size	10 ml
Special Features	Self Healing Injection Port, Flip Off Aluminum Cap
Style	Laboratory
Usage	laboratory use

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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