Kimble® Clear Glass Screw Thread Sample Dram Vials with Attached PTFE-Faced/White Rubber Lined Phenolic Cap

These screw thread sample vials have an attached PTFE-faced/white rubber lined phenolic closure. Manufactured from KG-33 borosilicate glass. Closed top black phenolic closure is attached. Vials are packaged in corrugated trays with partitions.