Glassvials

Wheaton glass serum vials and caps are produced under strict quality guidelines and with experience since 1888.

Vials combine various advantages for recovery of reagents:

• Serum vials have a reflow feature in the neck.
• Special designed bottom radius for added strength.
• Highly recommended for Lyophilisation applications.
• The vials are provided in shrink-wrapped modules which greatly reduces particle contamination.

Various Clear and brown glass vials are available in different sizes with USP Type I conformity.

Especially designed for compound libraries.

Bottles:

• Made of borosilicate glass.
• Available in clear and brown glass for light-sensitive substances.
• High stability and wide opening, ideal access for pipettes and for weighing.
• Less dead volume.

Caps:

• Screw caps made of solid material and chemically resistant sealing material.
• Screw caps and septa sold separately and packed dust-free.
• Color variations of caps facilitate identification.

• Consistently high quality through strict quality control.
• Made of borosilicate glass, hydrolytic class I.
• Suitable for all autosampler racks.
• Septa made of pure silicone rubber with PTFE coating and fulfill all sealing requirements.
• Qualyvials® are available in clear and brown glass as well as a siliconized version.
• Aluminum caps and screw caps available in various colors.
• Qualyvials® and self-sealing plastic caps are suitable for storage vials usage.