The 2mL 8-425 screw-thread sample vial is an ideal storage and analytical solution for laboratory workflows. Crafted from premium 5.0 neutral glass (USP Type 1), this product ensures excellent chemical inertness, making it highly safe for sensitive chemicals. Notably, the Amber glass design provides optimal protection for light-sensitive samples that are prone to degradation under UV rays and natural light.

Key Features

• Optimal Light Protection: Specialized amber glass designed specifically for storing light-sensitive samples, preventing UV rays from compromising sample integrity.

• High Purity & Inertness: The USP Type 1 neutral glass provides superior resistance to chemical reactions, making it perfect for long-term sample storage without altering the pH levels.

• Clear Visibility: Plain design (without graduation or write-on spot) ensures an unobstructed view of the sample's condition inside the vial.

• Broad Compatibility: Perfectly compatible with standard 8-425 (8mm) screw caps and highly suitable for use with 5mm vial inserts.

Detailed Specifications

Practical Applications

• Safely store light-sensitive chemical samples, volatile solvents, and essential oils.

• Designed for seamless use with Autosampler systems compatible with the 8-425 thread standard.

• Ideal for Gas Chromatography (GC) and High-Performance Liquid Chromatography (HPLC) analytical procedures in research institutes, universities, and industrial laboratories.

⚠️ Important Buyer Notes:

• For Laboratory Use Only: This product is engineered exclusively for analytical and research purposes in a laboratory setting. It is strictly not intended for medical, injection, or hypodermic use on humans or animals.

• Purchase Configuration: The listing price covers the glass vials only. Caps and vials are sold separately unless the listing is explicitly marked as a bundle