BioSpec Polypropylene Microvials

These 2.0 ml, screw cap with o-ring seal, microcentrifuge vials are made of inert polypropylene and have straight walls with a sharp conical bottom. This vial shape is required for the Mini-Beadbeater-1 and recommended for the MiniBeadbeater-16, MiniBeadbeater-24 and MiniBeadbeater-96. The vials are available sterile or non-sterile.For extraction and cell disruption of larger sample volumes we also offer 7 ml polypropylene vials. These vials include screw caps and, when combined with the appropriate adapter, can be used with the Mini-Beadbeater-16, or -24 Polypropylene Microvials and adapters available: 2 ml Sterile vial and cap, sterile, foam rack, 100 count 2 ml Non-sterile vial and cap, 500 count 2 ml Sterile vial and cap, 500 count 7 ml Non-sterile vial and cap, 1000 count Adapter for Mini-BeadBeater-16 or 24 holds up to eight 7 ml vials. Note: Polypropylene microvials cannot be used with steel beads. The steel beads will crack or punch through the vials. No problem exists using