Glass Vials
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Clear Glass Vials — 20mm — Type 1 Borosilicate
Price range: $2.50 through $73.50 In stockSelect options This product has multiple variants. The options may be chosen on the product page
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Scientific Glass Vials for Laboratory Storage and Sample Handling
Shop clear glass vials designed for scientific, laboratory, research, and storage applications. Our collection includes 10mL, 20mL, 30mL, and 50mL glass vials featuring a standardized 20mm neck opening for compatibility with matching stoppers, seals, and closure systems.
Glass vials provide excellent visibility, durability, and chemical resistance, making them a preferred choice for liquid storage, sample organization, and laboratory workflows. The clear glass construction allows contents to be easily inspected while supporting accurate identification and inventory management.
Available Glass Vial Sizes
Our inventory includes:
- 10mL Glass Vials
- 20mL Glass Vials
- 30mL Glass Vials
- 50mL Glass Vials
Each vial features a 20mm neck finish designed to accommodate compatible closures and accessories.
Features
- Clear glass construction
- 20mm neck opening
- Available in 10mL, 20mL, 30mL, and 50mL capacities
- Compatible with 20mm stoppers and seals
- Easy visual inspection of contents
- Suitable for laboratory and scientific applications
- Durable storage solution
- Available sterile and non-sterile depending on product selection
Understanding the 20mm Neck Opening
The neck opening refers to the top opening of the vial where stoppers and seals are installed.
A standardized 20mm neck finish provides:
- Consistent stopper compatibility
- Reliable sealing performance
- Simplified inventory management
- Compatibility across multiple vial capacities
Because all vial sizes share the same neck dimension, accessories can often be standardized throughout laboratory and storage operations.
Glass Vial Anatomy
A typical glass vial consists of:
Vial Body
The main storage chamber that contains liquids or samples.
Shoulder
The transition area between the vial body and neck.
Neck Opening
The upper opening of the vial where closures are installed.
Stopper
A compatible rubber closure inserted into the neck opening.
Seal
An aluminum or flip-off seal used to secure the stopper in place.
Together these components create a secure storage container suitable for laboratory and scientific environments.
Why Choose Glass Vials?
Excellent Visibility
Clear glass allows contents to be visually inspected without opening the container.
Chemical Resistance
Glass is compatible with a wide range of laboratory and storage applications.
Multiple Capacity Options
Choose from 10mL, 20mL, 30mL, and 50mL sizes to match your volume requirements.
Standardized Closure System
The 20mm neck opening allows for compatibility with matching stoppers and seals across multiple vial capacities.
Common Applications
Glass vials are commonly used for:
- Laboratory storage
- Scientific research
- Sample preparation
- Sample collection
- Liquid storage
- Solution organization
- Research materials
- Inventory management
Shop Glass Vials
Browse our selection of clear scientific glass vials available in 10mL, 20mL, 30mL, and 50mL capacities. With a standardized 20mm neck opening and durable glass construction, these vials provide a dependable solution for laboratory storage, sample organization, and scientific applications.
FAQ Section
What sizes of glass vials are available?
Our glass vial selection includes 10mL, 20mL, 30mL, and 50mL capacities.
What is a 20mm neck opening?
A 20mm neck opening refers to the diameter of the vial finish where compatible stoppers and seals are installed.
Do all vial sizes use the same neck opening?
These glass vials feature a standardized 20mm neck, allowing compatibility across multiple capacities.
What are clear glass vials used for?
Clear glass vials are commonly used for laboratory storage, sample organization, research applications, and liquid handling.
Are glass vials compatible with stoppers and seals?
Yes. Glass vials with a 20mm neck opening are designed to work with compatible 20mm stoppers and sealing systems.
Why are glass vials used in laboratories?
Glass offers excellent visibility, durability, and chemical resistance, making it a trusted material for laboratory storage and sample handling.
- 10mL glass vials
- 20mL glass vials
- 30mL glass vials
- 50mL glass vials
- 20mm glass vials
- clear glass vials
- scientific glass vials
- laboratory glass vials
- sterile glass vials
- glass vials with 20mm opening
- borosilicate glass vials
- serum glass vials