The blue cobalt glass screw thread vials come with orifice reducers and PV lined black phenolic closures. The blue vials are offered in 5/8 dram and 1 dram sizes. To complete your order, choose the appropriate size and quantity and click the "Buy" button below.
Vial Size Comparison Info
Items Available in Bulk boxes, BEST DISCOUNT
Buy the 5/8 dram and 1 dram blue glass screw thread vials wholesale (bulk) and save. Compatible caps are available separately when you click Add-ons below.