These sample vials are mainly used to preserve the integrity of certain materials or extracts stored in glass containers.

• Processing of materials prone to adhering to glass
• Trace organic analysis and extraction glassware
• Non-aqueous material storage

Surface deactivation treatments such as silanization may play an important role in preserving the integrity of certain materials or extracts stored in glass containers.

Pre-processed with a silanized surface deactivation treatment, these products are offered in convenient, ready-to-use clean packs.

It also helps to avoid alkalinization of contents which may occur as carbonates leach from the glass with normal weathering.