Thermo Fisher Scientific PureLink Expi Endotoxin-Free Giga Plasmid Purification Kit

Invitrogen™ PureLink™ Expi Endotoxin-Free Giga Plasmid Purification Kit

The PureLink Expi Endotoxin-Free Giga Plasmid Purification Kit enables quick and simple isolation of endotoxin-free plasmid DNA using an enhanced anion exchange membrane. In as little as 2 hours, purify up to 15 mg of high-quality plasmid DNA suitable for advanced transfection applications, including transfection of sensitive cell lines or genome engineering.

주요 특징

• 간단하고 빠른 프로토콜 — 전체 정제 과정 약 2시간 소요
• 고수율 — 최대 15 mg의 고품질 플라스미드 DNA 정제
• 엔도톡신 프리 — < 0.1 EU/μg, 민감한 세포 및 연구용에 적합
• 고순도 — 단백질, RNA, 게놈 DNA 오염 최소화
• 호환성 — ExpiCHO 및 Expi293 발현 시스템과 완벽 호환
• 엔도톡신 프리 구성품 — elution buffer, water, storage tubes 포함

Simple and Fast Protocol

Unlike other anion-exchange-based endotoxin-free plasmid purification systems, the PureLink Expi Kit uses centrifugation or vacuum-assisted filtration for lysate clarification and plasmid DNA purification. No gravity-flow columns are required, and the entire process typically takes 2 hours, including precipitation.

Endotoxin-Free Plasmid

Purify endotoxin-free (<0.1 EU/μg) plasmid DNA ideal for sensitive applications such as:

• Transfection of primary cells
• Genome engineering
• Gene therapy or plasmid vaccine research

Compatibility

Fully compatible with Gibco ExpiCHO and Expi293 transient mammalian expression systems.

Superior Quality

Includes endotoxin-free elution buffer, water, and plasmid storage tubes for added reliability and peace of mind.

제품 사양