ALWSCI 20ml glass sample vial with screw cap

Introduction to ALWSCI 20ml screw-cap glass sample vials

ALWSCI 20ml screw-cap glass sample vial (code C0000057) is a specialized vial used for storing and preserving analytical samples in laboratories. Manufactured by ALWSCI and originating from China, the product features an amber glass design to protect light-sensitive substances.

Outstanding features

• Amber glass body blocks light and maintains the stability of light-sensitive samples.
• 20ml capacity with a screw-cap design, facilitating convenient opening/closing operations and minimizing solvent leakage.
• Standard packaging of 100 pcs/box, suitable for warehouse storage and periodic dispensing.

Applications

• Storage of chemical samples, standard solutions, and analytical solvents.
• Holding test samples in pharmaceutical, environmental, and food testing laboratories.
• Preserving chemical compounds that must avoid direct exposure to light radiation.

Frequently Asked Questions

What is the packaging specification of ALWSCI 20ml glass vials?
The product is packaged in boxes, each containing 100 screw-cap sample vials.

Why choose amber glass sample vials?
Amber glass provides light shielding, protecting samples from photodegradation or denaturation.