uxcell 1000Pcs 4.5mm Lab Boiling Stones, Solid Round Clear Glass Boiling Beads, High Precision Glass Beads for Bottle Shaking Mixing Laboratory Experiments

Description:Material - The solid round clear glass balls are made of glass, offering good chemical and thermal stability. They are also highly strong, resistant to pressure, scratches, and abrasion, making them suitable for frequent laboratory use.Laboratory Application - The glass boiling beads effectively prevent boiling and splashing during flask distillation, ensuring a safe and controllable distillation process. In gas absorption devices, they act as a buffer, increasing the gas contact area while preventing liquid from directly spraying out. They can also be used as a component for priming liquid check valves in rubber hoses.Easy to Use - The laboratory glass balls feature a drop-in design and can be directly put into flasks or devices without complicated operation, making them suitable for standard experimental procedures. Please note: For liquids subject to strong boiling, it is recommended to use professional boiling beads for enhanced anti-boiling effectiveness.Other Application - The round glass beads are widely used in a variety of industries due to their versatility, high transparency, and smooth finish. For example, surface treatment processes, grinding and polishing of metals or ceramics, fillers in paints and coatings, are suitable for chemical plants and scientific research sites that require precise temperature control.Specification:Color: ClearMaterial: GlassDiameter: 4.5 mm / 0.18 InchPackage Content: 1000 Pcs x Lab Boiling Stones

• Size - You will get 1000 pieces of glass boiling beads with a diameter of 4.5mm. Please confirm the ball diameter before ordering.
• Material - The solid round clear glass balls are made of glass, offering good chemical and thermal stability. They are also highly strong, resistant to pressure, scratches, and abrasion, making them suitable for frequent laboratory use.
• Laboratory Application - The glass boiling beads effectively prevent boiling and splashing during flask distillation, ensuring a safe and controllable distillation process. In gas absorption devices, they act as a buffer, increasing the gas contact area while preventing liquid from directly spraying out. They can also be used as a component for priming liquid check valves in rubber hoses.
• Easy to Use - The laboratory glass balls feature a drop-in design and can be directly put into flasks or devices without complicated operation, making them suitable for standard experimental procedures. Please note: For liquids subject to strong boiling, it is recommended to use professional boiling beads for enhanced anti-boiling effectiveness.
• Other Application - The round glass beads are widely used in a variety of industries due to their versatility, high transparency, and smooth finish. For example, surface treatment processes, grinding and polishing of metals or ceramics, fillers in paints and coatings, are suitable for chemical plants and scientific research sites that require precise temperature control.