PureLink Expi Endotoxin-Free Large Plasmid Purification Kit uses an enhanced anion exchange membrane to quickly and easily isolate endotoxin-free plasmid DNA . Purify up to 1.5 mg of high-quality plasmid DNA in only 90 minutes for advanced transfection applications such as sensitive cell line transfection or genome engineering.

PureLink Expi Endotoxin-Free Bulk Plasmid Purification Kit benefits include:
•Simple and fast protocol—purification typically takes 90 minutes
•High yield—isolates up to 1.5 mg of high-quality plasmid DNA
• Endotoxin-free plasmid – less than 0.1 EU/g, ideal for sensitive applications µg, ideal for sensitive applications
• High purity – ultra-low levels of protein, RNA and genomic DNA contamination
• Compatibility – Suitable for use with ExpiCHO and Expi293 expression systems
• Endotoxin-free components – Endotoxin-free elution buffer, water and plasmid storage tubes

Simple and fast protocol< /b>
Unlike other anion-exchange endotoxin-free plasmid purification systems, the PureLink Expi Endotoxin-Free Bulk Plasmid Purification Kit utilizes centrifugation or vacuum-assisted filtration for lysate purification and subsequent plasmid DNA purification. There is no need to wait for a gravity flow column; the entire purification process typically takes 90 minutes (including the final precipitation step).

Endotoxin-Free Plasmids
Purified endotoxin-free (less than 0.1 EU/µg) plasmids are ideal for sensitive applications such as transfection of primary cells and genome engineering , in vivo gene therapy or plasmid vaccine research.

Compatible with ExpiCHO and Expi293 Expression Systems
Plasmids purified using the PureLink Expi Endotoxin-Free Bulk Plasmid Purification Kit are fully compatible with the Gibco ExpiCHO and Expi293 Mammalian Transient Expression Systems.

Excellent quality, endotoxin-free
The kit is of high quality and has additional endotoxin-free elution buffer, water, and plasmid storage tubes to keep you Peace of mind.