ALWSCI 2ml amber graduated glass vial, screw cap

Introduction to ALWSCI 2ml amber glass vial

The ALWSCI 2ml amber glass vial (catalog number: C0000023) is a specialized sample container designed for chromatographic analysis systems and laboratory solution storage. Manufactured by ALWSCI in China, the vial features an amber design that protects light-sensitive compounds. It comes with a blue screw cap with a sealing septa, helping to minimize evaporation and maintain sample integrity.

Outstanding features

• Effective light-blocking amber glass combined with a flat bottom design ensures stable placement on sample racks.
• The 2ml vial body features pre-printed volume graduations and a clear marking area for convenient sample labeling.
• Blue screw cap with high-elasticity PTFE/Silicone septa ensures a tight seal and smooth needle penetration for autosamplers.
• Standard packaging of 100 pcs/pack facilitates consumable inventory management and dispensing.

Applications

• Sample containment and automated injection for HPLC and GC analytical systems.
• Storage of liquid samples, standard solutions, or chemicals susceptible to photodegradation under ambient light.
• Quality control workflows in pharmaceutical, food, and environmental testing laboratories.

Frequently Asked Questions

What material is the septum of the ALWSCI C0000023 vial made of?
The vial uses a blue screw cap lined with a PTFE/Silicone septum, ensuring an airtight seal and reliable needle penetration for autosamplers.

Does this vial have a sample labeling area?
Yes, the ALWSCI 2ml amber vial body is designed with a marking area and volume graduations, allowing users to easily label test samples.