Molecular sieves, 3 Ã… beads, 8-12 mesh 1KG $220.63 Quantity discounts available QuantityPrice SKU: HBJ-208582-1KG *Item is not in stock. This item normally carries a 5-10 day lead time. Quantity -+ Add to Cart Details Molecular sieves, 3 Å beads, 8-12 mesh Details Back DetailsMolecular sieves, 3 Å beads, 8-12 mesh