Premium 47mm Clear Glass Vials with Cork Stoppers

Laboratory-grade borosilicate glass ensures chemical resistance and thermal shock durability for long-term storage stability. Precision-machined straight mouth design guarantees airtight seal compatibility with standard lab equipment.

Thick-walled construction prevents breakage while maintaining crystal clarity for effortless content visibility. Natural cork stoppers provide superior moisture barrier protection without contaminating sensitive samples.

Perfect for scientific specimen preservation, essential oil blending, pharmaceutical compounding, and artisan craft projects. Bulk packaging optimized for industrial users requiring sterile storage solutions at unmatched wholesale prices.

Seamless transition between professional laboratory use and DIY applications with pharmaceutical-grade materials. Each vial undergoes rigorous quality control for dimensional accuracy and flawless finish.

Global wholesale supplier advantage: factory-direct pricing on bulk orders with guaranteed consistency across production batches. Custom quantity configurations available for large-scale procurement needs.