Hamilton 1750 RN 500uL Gastight Syringe with Removable 22-Gauge Needle, Stainless Steel & Borosilicate Glass

The Hamilton 1750 RN Gastight Syringe REF: 81265 is engineered for precision liquid handling, essential in molecular diagnostics, bioprocessing, and biomanufacturing workflows. This syringe offers a volume capacity of 500 µL and features a removable 22-gauge, large RN termination needle with a 2-inch (51 mm) length designed to minimize dead volume (6.81 µL), critical for reproducible sample delivery in synthetic biology and biotechnology applications.

Constructed from stainless steel (SST), borosilicate glass, and PTFE fluid path components, the syringe assures chemical compatibility and durability while withstanding operational pressures up to 700 psig (48.3 bar) and temperatures ranging from 10°C to 115°C (50°F to 239°F). The autoclavable and gas sterilizable features support rigorous sterilization protocols required in clinical diagnostics and live-cell imaging sample preparation.

Key technical specifications include:

This gastight syringe design ensures minimal sample loss and high accuracy, making it widely adopted in biotechnology research areas such as gene editing protocols, molecular cloning workflows, and biopharmaceutical production pipelines where precise liquid dispensing is fundamental. Its removable needle enhances versatility and compliance with strict biosafety standards in laboratory and clinical research environments.