PATIKIL 4ml Autosampler Vial, 100 Pack HPLC/GC Vials 9-425 Lab Clear Vials Sample Vial Screw Cap Writing Patch with PTFE & Silicone Septa for LC Stamper

Features

• 【Durable Glass Bottle】HPLC vials have heat resistance and high chemical resistance and are suitable for accommodating reagents with acidic, neutral, and alkaline pH values
• 【Sealed Design】Lab vials feature a unique screw design that ensures a consistent seal. Silicone septa and PTFE provide an evaporation-tight seal for compound sample storage in the chemical industry and research laboratories
• 【Easy to Distinguish】This vial has white printed graduations in 1ml increments and a large writing area for sample identification or labeling.
• 【Screw Vials】Our 4ml HPLC vials are 14.4mm in diameter and 45mm in height, which is suitable for common autosampler.
• 【Wide Applications】Lab vial is suitable for HPLC, GC, LC/MS applications, and high-throughput analysis for reliable results. Sample vials can be used on all common automatic stamper for thin-neck bottles