Top 10 Best 2ml vials with caps in 2026

Last Updated - 6/8/2026

🏆Best Choice

ZWCP

ZWCP 2ml Glass Vials for Injections, Self-Healing Injection Port, Empty Vials for Injections with Sealed Cap (10 Pack)

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Sealed Vials for Injection - Our vials have innovative self-healing injection port, ideal for replenishing and storing samples solution.
•Thickened Glass Vial - The vials are made of borosilicate, of which the feature is resistant to high temperatures and low temperatures. Guaranteeing a sterile environment for your valuable samples.
•Flip Off Aluminum Cap Vials - Easy for you to store and use, ensuring that the injection portion of the vial is sterile each time you use it.
•Vials for Injection - Suitable for in the lab, also can be used for students to practise. Ideal for your supplements.
•Multiple Capacity Options - 2ml, 3ml, 5ml, 7ml, 10ml, 15ml, 20ml vial, different types of packaging, meet your needs in different situations.

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$8.99

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KSIITEKSLAB

Ks-Tek Sterile Empty Vials with Self Healing Injection Port,with Aluminum Plastic Cap,Sterile Package (2ml Clear,10)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Single Dose Glass Teartop Vial
•Aluminum Cap
•Sterile package
•Steam sterilization

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$10.29

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Ehoycq

Ehoycq 2ml Sealed Vials with Self Healing Injection Port and Plastic-Aluminum Flip Caps,Glass Empty Vials for Injection 10 Pack

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•The Vial is Completely Sealed.
•Self-Healing Injection Port,Flip Top Closure with Butyl Rubber Stopper.
•Sterile,Clear Glass Empty Vial.
•High Quality Type 1 Borosilicate Glass.
•Can Be Refrigerated, Heated and Boiled. Temperature Range: -200°C to 200°C.

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$8.99

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Cadbibe

Cadbibe 2ml Clear Glass Vials with Screw Caps and Plastic Stoppers, 1/2 Dram Small Liquid Sample Vial, Leak-Proof Vial, 12PCS

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•▶Leakproof◀ Each vial is equipped with plastic stoppers and seal gasket in screw plastic cap, seal tight to prevent any leakage.You can put it anywhere you want without worrying about leaking, easy to store and carry.
•▶Material◀ The vial is made of borosilicate glass which can withstand temperatures from minus 200 to 200 degrees. They can be refrigerated, heated and boiled. Durable and can be used repeatedly.
•▶Dimension◀ Capacity: 2ml(about 1/2 dram); Diameter: 0.63in(16mm); Height: 0.98in(25mm); Internal diameter: 0.28in(7mm).
•▶Wide Applications◀ The vial is great for storing liquids, powder, seeds, specimen, and small objects etc. Air doesn't get into the vial, don't worry about deterioration.
•▶Package◀ 12 2ml glass vials, 12 screw plastic caps, 12 plastic stoppers, 64 label stickers, protected with air bubble film and thick carton, give it to you safely.

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$7.99

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Knixxo

10 Pack 2ml Sealed Sample Vials, Transparent Glass Vials with Self Healing Injection Port (10, 2ML)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Neutral Borosilcate Glass Tubing
•Teflon coated non-latex chlorobutyl rubber stoppers.
•High Quality Type 1 Borosilicate Glass,Aluminum Cap.
•Sterile, nonpyrogenic, empty vial.
•The vial is completely sealed.

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$8.99

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Victorinca

Vitorinca 2ml Sterile Glass Vials, 10 Packs-2ml Sterile Empty Vial with Self-Healing Injection Port and Flip Top Cap, Sterile Package, for use in sterile preparations and Laboratory Study

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•STERILE GUARANTEE----The inside of the vial is sterile. The sterile vials are produced and sterilized by a professional aseptic workshop, which ensures the the sterility of the vial. Vials are not just simply sealed by tools. The caps, silicone stoppers and glass vials are all sterilized by professional dry heat sterilization tool.
•GREAT QUALITY----Each clear vial comes with a plastic-aluminum cap that fits securely. Self-healing silicone stopper also has good sealing performance. The vials are made of borosilicate, of which the feature is resistant to high temperatures and low temperatures. The the vials have a wall thickness of 1mm.
•SIZE AND QUANTITY----2ml clear sterile vial. About 30mm high and about 15mm in diameter. Quantity: 10 pcs.
•WIDELY UESD----Sterile vials are used to store the items that require sterile conditions, such as some kinds of chemical materials. It can be widely used in the lab. It also can be used for students to practise.
•CAREFULLY PACKAGED----All vials are packed in sealed storage boxes, and each vial is placed in its corresponding slot to prevent damage. Ten vials per box. It is easier to store and carry when not in use.

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$8.79

$9.29

-5%

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BKMAMLAB

BKMAMLAB 100PCS 2ml Plastic Small Vials with Screw Caps Sample Tubes Cryotubes,PP Material, Free from DNase, RNase, Human DNA

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•【Freezing/Sterilization】2ml plastic vials can store laboratory samples at a low temperature of -112°F, and can also be heated to 248°F for autoclaving.
•【Wide application】Suitable for liquid solids, such as: essential oils, spices, dyes, model coatings, powder, seeds, pills, granular objects, etc.
•Small bottles with caps have O-shaped silicone sealing rings to prevent liquid leakage. Even at the lowest storage temperature, it can ensure the sealing performance, and finally ensure the safety of the samples in the tube.
•【SIZE】Length with lid 46mm (1.8 inch), vial diameter 11mm (0.43 inch).
•【Packaging】100 multi-purpose vials in 3 colors and a 100-hole box.

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$17.99

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CynKen

CynKen 20pcs 2ml Graduated Plastic Cryovial Cryogenic Vial Tube Self Standing with Cap

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Plastic cryogenic vial
•Made from PP with good temperature resistance and sealing property
•2ml capacity with clear scale marked,easy to use
•Self stnading design,no slide when using
•Smooth side wall and can placed under -180 Celsius(-356 Fahrenheit Degree),perfect for lab sample storage

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$6.99

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PATIKIL

PATIKIL 2ml Clear Glass Vials, 12 Pack Sample Vials with Screw Cap Reagent Media Bottle with Labels Leak-Proof Liquid Sample Glass Vial for Lab Laboratory

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Material of Bottle: Borosilicate Glass; Material of Cap: Plastic; Material of Cover Pad: PE; Color: Transparent, Black; Temperature Resistance Range: -200 to 200℃; Capacity: 2mL; Bottle Mouth Size: 6 x 10mm / 0.2 x 0.4 inch(ID*OD); Cap Outer Diameter: 13mm / 0.5 inch; Bottle Height: 35mm / 1.4 inch; Overall Size: 12 x 37mm / 0.5 x 1.5 inch (OD*H); Packing List: 12 x Glass Vials with Screw Caps, 64 x Labels
•Advantage: The vials come with screw caps that provide a tight and secure seal, preventing any leaks or spills during storage or transportation. The transparent glass material allows for easy visibility of the contents inside the vials, making it convenient to identify and organize different samples or substances. These vials are designed in a compact size, making them lightweight and easily portable.
•Instruction: Twist off the cap, pour the liquid into the bottle, and close the cap at the end. The glass material is non-reactive and can be easily cleaned for repeated use.
•Application: These glass reagent media bottles can store different liquids and semi-liquids such as water and tea, solutions of different concentrations etc. It can be used as a sample vial and liquid storage bottle, suitable for the laboratory and home.
•Note: Please store the glass material with care.

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$6.79

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HAPY SHOP

HAPY SHOP 120pcs 2 ml Plastic Vials Lab Plastic Frozen Test Tubes Graduated Plastic Cryovial Cryogenic Vial Tube Self Standing with Cap for Laboratory School Educational

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Value package: this pack of 120 small lab vials in 2 ml capacity is great for school and scientific laboratory use; Each vial comes with a clear screw cap for easy storage and access
•Size: each 2 ml vial measures approximately 4.1cm/1.6inch in height and 1.1cm/0.43inch in diameter at the bottom; With a clear scale marked from 0.5 to 2 ml, these 2 ml plastic vials are easy to read and use
•High quality material:these 2 ml plastic vials are made from high-quality PP material, ensuring good temperature resistance and sealing properties and can be used for long-term freezing
•Design : our small plastic frozen test tubes are designed to prevent sliding during use; Each 2 ml vial comes with a black gasket, and when combined with the screw sealing cap, the small lab vial ensures samples do not volatilize
•Wide usage : these 2 ml vials are versatile and can be used in schools, scientific research laboratories, and more; they are great for storing various liquids and sample

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$12.99

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