5ml Clear Glass Vials-1-1/2 Dram Clear Glass Headspace Vials with Black Plastic-Aluminum Flip Caps and Rubber Injection Stoppers, 100 Pack, 20mm Flat Bottom Lab Vial

Description

🧪 Seal your samples in style and precision!

This 100-pack of 5ml clear borosilicate glass vials features a 20mm flat bottom design with black plastic-aluminum flip caps and rubber injection stoppers. Engineered for durability, these vials resist extreme temperatures from -200°C to 200°C, making them perfect for refrigeration, heating, or boiling. Their standard size and secure sealing system ensure professional-grade sample storage and handling.