AccuTop Bottle Top Dispenser Without Re-Circulation, 0.25-2.5 mL

AccuTop Bottle Top Dispenser Without Recirculation Valve, 0.25-2.5 mL

The AccuTop Bottle Top Dispenser provides a simple, safe, and reliable solution for routine liquid handling and repetitive dispensing tasks. Engineered for precision and ease of use, this dispenser is an indispensable tool for any laboratory working with a wide range of reagents, including aggressive and corrosive chemicals.

Advanced Engineering for Superior Performance

Bottle top dispensers are essential for overcoming the challenges of repetitive liquid handling. The AccuTop is specifically designed to handle a wide variety of chemicals with exceptional accuracy, precision, and convenience. Its innovative design incorporates several key features to ensure long-lasting performance and user safety:

• Unique Piston Mechanism: The AccuTop was engineered with a unique PTFE piston mechanism that glides smoothly and protects both the piston and the borosilicate glass cylinder from scratches, which helps maintain accuracy and extends the instrument's lifespan without affecting calibration.
• Springless Valve Design: The springless valve design not only enables remarkably smooth, jam-free functioning but also offers higher chemical resistance. By removing the spring, it avoids potential chemical degradation that could otherwise affect the aspiration and dispensing processes, ensuring reagent purity.

Designed for Usability and Convenience

Beyond its robust engineering, the AccuTop Bottle Top Dispenser is designed with the user in mind. Every component is optimized for comfort, clarity, and safety.

• High Chemical Compatibility: The fluid path is constructed from high-quality, inert materials, including PTFE, PFA, and borosilicate glass. This ensures excellent resistance against corrosive chemicals and prevents contamination of the dispensed liquids.
• Dual Graduation Marks: The dispenser handle features dual graduation marks, improving readability and ensuring that users can easily and accurately set the desired volume from any angle.
• Secure Volume Lock: A simple-to-use volume lock mechanism prevents accidental changes to the set volume during repetitive dispensing, guaranteeing reproducible results.
• Easy Calibration and Maintenance: The device is designed for simple, in-lab calibration according to ISO 8655 standards. The intuitive assembly allows for quick disassembly for cleaning and maintenance without the need for special tools.
• Flexible Discharge Tube: The snap-fit mounting of the discharge tube ensures easy handling and mobility, allowing for precise dispensing into narrow-mouthed containers.

Key Features at a Glance:

• Unique Piston Design: Wipes the inner walls of the glass cylinder, ensuring precise dispensing and preventing crystallization. Intuitive assembly allows for easy maintenance.
• Springless Valve Design: Springless construction yields higher chemical resistance and smooth, trouble-free operation.
• Volume Lock: A simple knob prevents accidental flow of reagents and ensures reproducible dispensing.
• Snap-fit Mounting: Allows for easy and secure handling of the discharge tube.
• Dual Graduation Markings: Users can clearly see and set the volume from multiple angles.
• 4 Bottle Adapters Included: Comes with adapters (28, 38, 40, and 45 mm) for compatibility with varied laboratory bottle sizes.
• Fully Autoclavable: Can be fully autoclaved at 121°C and 15 psi for sterile applications.
• ISO 8655-5 Compliance: Meets international standards for quality, accuracy, and compliance.

The AccuTop Bottle Top Dispenser line offers all the features users need for accuracy and reliability, combined with the ergonomic comfort they can enjoy day after day.