3M™ Zeta Plus™ BC Series Filter Capsule with VR Series Media
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Details
Highlights
- Combined ion exchange & physical entrapment virus removal mechanisms
- Viral log reduction
- Economical purification product as adjunct or pre-fi lter to other viral clearance steps
- Provides orthogonal method of viral clearance
- Can replace or augment chromatography columns
- Quality control tested for media ion exchange capacity provides assurance of filter media consistency and performance
- FDA Drug Master File and USP Class VI Biological Safety that eases validation and regulatory submissions by providing vital documentation and traceability
- FDA Drug Master File and USP Class VI Biological Safety that eases validation and regulatory submissions by providing vital documentation and traceability
3M™ Zeta Plus™ VR Series filter media is a family of cellulosic depth filtration media designed to retain contaminants by both physical entrapment and ion exchange absorption.
Zeta Plus VR Series Media are composed of high-area process filter aids embedded in a cellulose fiber depth matrix. During the manufacturing process, a cationic charge modifier is chemically bound to the matrix components, forming a permanent, interconnected, rigid depth filter with positively-charged electrokinetic capture sites. The resulting porous depth filter structure is a tortuous network of absorptive flow channels capable of retaining contaminating viruses through a combination of anion exchange absorption and mechanical entrapment. Cumulative viral titer reduction may also be attainable through a staged two-step Zeta Plus system.
Specifications
