Features:
1. Clear glass beads are made of glass, which is durable, lightweight, smooth, thermally stable and highly transparent.
2. High precision solid glass beads are widely used in laboratories, such as placed in a flask during distillation to prevent boiling of liquid.On the gas absorption device, it ACTS as a buffer to enlarge the gas contact surface or to prevent the page from rushing out directly.In the rubber hose of an alkaline burette, for starting the liquid check valve, etc.
3. Glass boiling stones are suitable for model paint mixing, grinding and polishing, or as a laboratory zeolite.
4. Solid glass beads are suitable for chemical plants, pharmaceutical factories, colleges and universities and scientific research units, etc.

Specifications:
Name: Glass Boiling Beads
Material: Glass
Color: Clear
Size: 1mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm

Package Includes:
1000 Pcs x Glass Boiling Beads

Notes:
1. Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
2. Please allow slight dimension difference due to different manual measurement.