DiamondPure Screw Cap for 2mL Chromatography Vial, Screw Closure, 9mm Finish, Open Top Blue Cap, Bonded Red PTFE/White Silicone Septum, Pre-slit

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.

• 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

Key Features & Benefits

• Clear or Amber Type I borosilicate glass

• Suitable for HPLC and GC applications

• Printed fill lines at 0.5mL, 1.0mL, and 1.5mL

• 2mL capacity with 1.8mL working volume

• Available with or without marking spot

• Packaged in 100-pack and 1,000-case options

Product Specifications