Click to expand Tap to zoom Pyur 100ml Glass Concentrate Beaker Reagent Media Storage Bottle GL45 Screw Cap - (1 Count) No reviews SKU: 620100 Save $-4.50 $4.50 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Looking for only a few of these? Visit www.LevelSmokeShop.com Home of the $35 Free Shipping! PYUR is a popular, well-known storage container brand that can handle almost any pressure and temperature. From extreme heating agents to the harshest of chemicals, they're stable and durable for just about any use. Laboratory-grade, each of the PYUR 100ml glass concentrate beakers can store nearly anything. The PYUR Beaker Reagent Media Storage bottle has a GL45 screw cap designed to prevent leaks, while the screw neck of the bottle is made to prevent spilling while pouring.