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Gastight Syringe 81520 - Perfect Condition

The Hamilton 81520 syringe is a high-precision laboratory syringe designed for applications requiring accurate handling of liquids and gases. With a volume of 5 mL and a borosilicate glass body, it guarantees optimal compatibility thanks to its PTFE Luer Lock connection. Its leak-proof design (Gastight) ensures consistent performance even under extreme conditions, while its X-style plunger provides precise dosage control. Autoclavable and gas sterilisable, it fits easily into any laboratory environment requiring rigour, safety and durability.



Description

Hamilton Medical 81520 syringe: Precision and robustness for demanding laboratories

The Hamilton Medical 81520 syringe is designed to provide a reliable and accurate solution for specific laboratory fluid handling needs. Designed with performance and durability in mind, it is part of the Hamilton 1000 series of syringes, renowned for their quality and reliability in the field of liquid and gas delivery.

This 5 mL syringe features a leak-proof (Gastight) construction, which allows for leak-free delivery even in applications sensitive to pressure or volume variations. This feature is particularly essential in analytical fields such as chromatography, microbiological testing, sample preparation and controlled atmosphere handling.

The 81520 syringe has a PTFE (polytetrafluoroethylene) Luer Lock connection, ensuring a secure, leak-free connection with female Luer adapters and needles. This connection system ensures perfect stability during operations, while facilitating integration into existing laboratory workflows.

Its body is made of borosilicate glass, a material known for its chemical and thermal resistance. This makes the syringe ideal for repeated use with various solvents or reagents, even at temperatures up to 80°C. The threaded X-Style piston, combined with a PTFE fluid path, ensures smooth and consistent piston movement while minimising dead volume, thereby improving measurement accuracy.

The Hamilton 81520 syringe is also steam sterilisable (autoclavable) and gas sterilisable, further enhancing its sterilisation versatility. It is therefore suitable for use in research environments as well as biotechnology, chemical analysis and quality control laboratories. In addition, it can be used without a needle or fitted with a metal or Kel-F needle, depending on the user's requirements.

Thanks to its high-quality materials, strict manufacturing tolerances and compatibility with pressures up to 200 psig (13.8 bar), the 81520 syringe is also suitable for demanding industrial environments where safety and reliability are priorities.

The Hamilton 81520 syringe embodies the brand's commitment to innovation, quality and performance. It meets the rigorous requirements of scientists and technicians who are looking for a precise, durable dosing solution that is perfectly suited to their experimental protocols.

Features

  • High-precision manufacturing suitable for sensitive applications
  • Leak-proof design ensures the integrity of the injected volume
  • Compatible with standard Luer Lock connections
  • Materials resistant to common chemicals
  • Wide operating temperature range
  • Autoclavable structure for use in sterile environments
  • Easily integrated into devices or automated systems via standard threading
  • Suitable for dispensing liquids and gases
  • Ideal for analytical, industrial or biotechnology applications

Technical Details

  • Volume: 5 mL
  • Syringe type: Gastight (gas-tight)
  • Series: 1000
  • Termination: PTFE Luer Lock (TLL)
  • Materials: Borosilicate glass for the barrel; PTFE for the fluid path
  • Piston style: X-Style with #6-32 threaded hole
  • Needle: Not included (compatible with metal or Kel-F)
  • Barrel inner diameter: 10.3 mm
  • Barrel outer diameter: 13.5 mm
  • Stroke length: 60 mm
  • Maximum operating temperature: 80 °C
  • Minimum operating temperature: 10°C
  • Maximum pressure: 200 psig (13.8 bar)
  • Sterilisation: Autoclavable and gas sterilisable

Compatible Accessories

  • Compatible metal needles
  • Kel-F needles (for specific applications)
  • Male Luer Lock adapters
  • Piston replacement kits
  • Syringe holders for automated systems
  • Secure transport and storage case

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