HPLC Vial

Product Title: 2mL 9-425 Screw Top HPLC Autosampler Vials

Overview

Engineered for reliable, high-precision analytical performance, these 2mL autosampler vials ensure sample integrity across HPLC, UHPLC, and GC applications. Manufactured from Type I Class A borosilicate glass, they offer maximum chemical inertness, high thermal stability, and low metal ion extractables, preventing ghost peaks and sample degradation during critical chromatography runs.

Key Features

• Universal Autosampler Fit: Standard 12 x 32 mm format with a 9-425 short-thread neck, fully compatible with robotic autosamplers (Agilent, Waters, Shimadzu, Thermo Scientific).

• High Chemical Resistance: Low-leachable neutral borosilicate glass protects sensitive active pharmaceutical ingredients (APIs) and solvents.

• Volume Identification: Integrated white ceramic write-on patch with graduation markings at 0.5 mL, 1.0 mL, and 1.5 mL.

• Pre-Assembled Closures: Available with bonded or pre-slit PTFE/Silicone septa in polypropylene screw caps to eliminate liner push-through and coring issues.

• Format Options: Available in Clear Glass (maximum sample visibility) and Amber Glass (51-expansion for light-sensitive compounds).

Technical Specifications