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Description
The Series 310 HDPE Reagent Bottle is a heavy-duty, wide neck container designed for the safe storage and transport of laboratory reagents, chemicals and sample materials. Manufactured from robust high density polyethylene (HDPE), it offers excellent chemical resistance and is UN certified for the carriage of hazardous liquids, giving you confidence in demanding laboratory and industrial environments.
Available in natural or white and in a wide range of capacities from 50ml up to 750ml and beyond, this versatile bottle range features tamper-evident screw caps for secure closure and product integrity. The generous wide neck simplifies filling, pouring and cleaning, making these bottles ideal for use in laboratories, production facilities, testing centres and field sampling applications.
Product Features
- Robust HDPE reagent bottle construction for excellent chemical and impact resistance.
- Wide neck design for easier filling, decanting and access to contents.
- UN certified for the safe transport and storage of hazardous liquids.
- Available colours: translucent natural for content visibility, and opaque white for added light protection.
- Capacity options from compact 50ml, 100ml, 250ml, 350ml and 750ml bottles, plus additional intermediate and larger sizes.
- Extensive cap range including 28mm and 32mm PP screw closures with tamper-evident rings and either conical seals or PE-foam inserts.
- Choice of cap colours including blue, red, white and black to support easy product or hazard identification.
Key Features and Benefits
- UN certification helps you comply with transport and safety regulations when handling hazardous or regulated liquids.
- Tamper-evident caps provide a clear visual indication of first opening, supporting quality control and product security.
- Wide neck opening reduces spillage risk and speeds up filling, particularly for viscous liquids, powders and granules.
- Durable HDPE material resists many common laboratory chemicals and is shatter-resistant, reducing the risk of breakage compared with glass.
- Multiple capacities and cap configurations allow you to standardise on one bottle series across different products, batches and processes.
- Colour and closure options make it easier to code and differentiate contents for safer handling and storage.
Specifications
| Specification | Detail |
|---|---|
| Material | High density polyethylene (HDPE) bottle with polypropylene (PP) screw caps |
| Available colours | Natural (translucent) and white (opaque) |
| Capacity range | 50ml, 100ml, 250ml, 350ml, 750ml plus additional intermediate and larger sizes |
| Neck finish | Wide neck, 28mm and 32mm closure options |
| Cap options | 28mm blue, red or white PP screw closures with tamper-evident ring and conical seal or PE-foam insert; 32mm black or red PP closures with PE-foam insert and further tamper-evident variants |
| Certification | UN certified for suitable liquid hazardous goods (specific code dependent on selected variant) |
Applications and Ideal Uses
This heavy-duty reagent bottle range is suitable for laboratories and industrial sites requiring secure, compliant storage and transport of liquid or powdered chemicals.
- Storage and shipment of laboratory reagents, standards and buffer solutions.
- Collection and transport of environmental, water and soil samples.
- Packaging of industrial chemicals, additives, oils and process fluids.
- Secure containment of hazardous or controlled liquids for testing and analysis.
- General-purpose chemical storage in R&D, quality control and production areas.
Frequently Asked Questions
Are these reagent bottles suitable for all types of chemicals?
The bottles are manufactured from HDPE, which offers very good resistance to many common laboratory and industrial chemicals. However, compatibility can vary depending on concentration, temperature and contact time, so it is recommended to check chemical resistance data or carry out a small-scale trial with your specific substance.
What does the UN certification on these bottles mean?
UN certification indicates that the bottle and closure combination has been tested and approved to specific international standards for the transport of hazardous liquids. Each certified variant carries a UN code identifying its performance level, helping you meet regulatory requirements for packaging dangerous goods.
How do I choose between conical seal and PE-foam insert caps?
Conical seal caps provide a tight, plug-like seal into the neck of the bottle and are often preferred for low-viscosity liquids and higher leak protection. PE-foam insert caps use a compressible liner that conforms to the bottle lip, making them suitable for a wide range of products and offering good sealing performance, particularly for powders, granules and general-purpose liquids.