Globe Scientific’s line of DiamondPure™ cost-effective chromatography vials is designed to deliver consistent performance across HPLC and GC workflows. Manufactured from Type I borosilicate glass and available in clear or amber, each 2mL vial pairs with a matching DiamondPure™ cap to ensure a secure, instrument-ready seal.

DiamondPure™ chromatography vials feature a large 11mm opening for crimp or snap caps, or a 9mm threaded finish for screw caps — giving laboratories multiple closure options depending on storage, sealing strength, and throughput needs. Every vial is engineered for smooth compatibility with widely used autosamplers.

What You Can Expect
• High-quality chromatography vials with coordinated closures for consistent, reliable sealing
• Engineered for accuracy and compatibility across leading HPLC and GC applications
• Crimp, snap, or screw-thread formats to match your preferred workflow
• A cost-effective alternative for laboratories seeking performance and value

Limited-Time Introductory Promotion

20% Off List Pricing on All Chromatography & Headspace Vials and Caps

For a limited time, take advantage of 20% off standard list pricing on all chromatography and headspace vial and cap orders placed between February 12, 2026 and May 12, 2026.

This promotion applies to the full line of eligible chromatography and headspace vials and matching caps. No codes. No forms. No extra steps.

Discounted pricing will be automatically applied in your cart and at checkout on all qualifying products ensuring a seamless purchasing experience.