The Hamilton Medical 80765 syringe: a precision instrument for demanding applications
The Hamilton Medical 80765 syringe is part of the prestigious 700 series, known worldwide for its precision instruments designed with craftsmanship. This series is an essential reference for laboratory professionals, especially when it comes to handling microvolumes of liquids with extreme accuracy. The 80765 version of this range stands out with its 250 µL capacity, offering the right balance between useful volume and dosing accuracy.
Equipped with a cemented point 3 (blunt) needle, the 80765 syringe is specifically designed for applications requiring a blunt tip, making it ideal for injections into septum systems or liquid transfers without damaging surfaces. The needle is made of high-quality stainless steel, ensuring both strength and chemical inertness. Combined with a borosilicate glass barrel, the syringe offers excellent compatibility with a wide range of reagents and solvents commonly used in laboratories.
The internal construction of the syringe can withstand pressures of up to 1000 psig (68.9 bar), making it a suitable choice even in high-pressure environments. The operating temperature can vary between 10°C and 80°C, giving it considerable flexibility in a variety of experimental environments. However, the syringe is not autoclavable, which means that sterilisation must be carried out using gas, a method suitable for heat-sensitive instruments.
The syringe comes with a fixed cemented tip, ensuring optimal fluid path integrity. This design reduces the dead volume to just 6.81 µL, an essential parameter for highly sensitive quantitative analyses. The inner diameter of the barrel is 2.30 mm, while the inner diameter of the needle is 0.41 mm, ideal dimensions for ensuring smooth fluid flow and controlled flow rate during dosing.
Designed to meet the needs of research, biotechnology, pharmacology and diagnostics laboratories, the 80765 syringe can be used with various automated systems or manually. Its robustness and precision make it a reliable instrument for the most rigorous protocols.
The Hamilton Medical 80765 syringe embodies Swiss quality and reliability in the field of microdispensing. Its consistent performance, proven design and durability make it an indispensable tool for any laboratory requiring a high level of precision.
