Fisherbrand 20ml Scintillation Vials with Separate Screw Caps (Pack of 500)
Scintillation vials can be difficult to find at an affordable price, without compromising on quality. The Fisherbrand 20ml Scintillation Vials with Separate Screw Caps (Pack of 500) offer convenience and easy storage of essential experimental equipment. Made of hardy materials including polypropylene and borosilicate glass, these vials provide accuracy and convenience when you need it most.
What's Included?
- 500 x Borosilicate Scintillation Vials
- 500 x Polypropylene Vial Caps
Please note this pack of 500 vials comes in 5 x shrink-wrapped trays of 100 x vials. The lids will arrive in the same package, but separately attached for easy storage and organising.
Sizing and Specifications
These Scintillation Vials come in the following dimensions:
- Outside Diameter: 28mm (1.12")
- Height: 61mm
- Volume: 20ml
- Marking Spot: Yes
- Closure Size: GPI 22-400
- Code: 33
Attached or Separate Screw Caps?
These vials come with separate screw caps. This allows you to organise your caps how you would like, as well as quick sterilisation for immediate use.
Use of Scintillation Vials
Scintillation vials have a wide range of applications, but are specifically designed for sample analysis by scintillation. This requires a scintillation counter to detect radiation for measuring radioactivity in different types of samples.
Key Features
The Fisherbrand Scintillation Vials have a number of key features:
- Large 28mm opening for easy stirring of solutions
- Pulp-backed foil lining for use during scintillation
- Polypropylene caps are robust, flexible and chemically resistant
- Borosilicate glass is hardwearing for applications with most chemicals
- Potassium free design provides low activity counts and great light transmission
- Caps fit GPI 22-400 thread finish, suitable for marking
Chemically Resistant Glass
These vials are made entirely out of borosilicate glass. This type of glass has various benefits important for experimentation:
- Chemically resistant, making it ideal for use with most substances, particularly acids
- Allows high maximum temperatures of up to around 500°C for a broad range of experiments
- Cover a wide range of thermal expansions, enabling direct seals with various metals and alloys
- Low coefficient of thermal expansion makes these shatter-resistant under rapid temperature changes
Polypropylene Lids
The lids on these scintillation vials are made out of polypropylene. This has a number of application-based benefits including:
- Strong and sturdy, resisting any tears or rips which compromise hygiene
- Moisture resistant, ideal for using with liquids and substances
- Good chemical resistance for use with acidic or alkaline substances
- Fatigue resistant for use with heavy or sharp substances requiring analysis
What Other Styles are Available?
We have a huge range of different Fisher Scientific Vials including:
