These approximately 3mm PYREX® beads are useful as boiling stones, mixing beads and as packing for distillation columns. Beads are packaged in 0.45kg. (1 lb.) bottles (each bottle is one pack), which have a packing volume of approximately 360cm³ or 22 cub
EcoChoice Claim
I-RECS cover 100% of manufacturing electricity consumption
EcoChoice Narrative
One or more facilities manufacturing this product is 100% covered by renewable energy through the purchase of unbundled energy attribute certificates (EACs).