PureLink™ Growth Blocks The PureLink™ Growth Blocks are a component in the PureLink™ 96 Plasmid Purification System. The PureLink™ 96 Plasmid Purification System offers a unique approach to high throughput plasmid DNA isolation. Format: 96 deep wells Product Size: 50 blocks Shipping Condition: Room Temperature Regulatory Statement: For Research Use Only. Not for use in diagnostic procedures. Package of 50 blocks The PureLink™ 96 Components are shipped at room temperature. Upon receipt, store the components at room temperature.