Life Science Filter
Protecting Life with Biosecurity Filtration
HALO Sterilizing-Grade Disc Filters
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The HALO series of sterilizing-grade disc filters by Feature-Tec are divided into three subcategories: HALOD, HALOP, and HALOS.
HALOD and HALOP filters use modified polyethersulfone (PES) membranes, which provide excellent hydrophilicity and low protein adsorption. HALOS filters utilize a naturally hydrophobic polytetrafluoroethylene (PTFE) membrane.
The HALO series sterilizing-grade disc filters can meet the needs of small-scale research, specific pilot-scale requirements, and even production-level filtration under certain conditions.Features:
HALOD、HALOP：
• Reliable bacterial retention capability.
• Wide chemical compatibility (pH 1-14).
• Unique dual-layer membrane design increases throughput.
• Robust structure that withstands multiple sterilizationsHALOS：
• Naturally strong hydrophobicity.
• High-temperature and high-pressure resistance.
• Capable of multiple sterilizations.
• Reliable bacteria and particle retention.
• High flow rates with low-pressure drops.Typical applications:
HALOD、HALOP：
• Sterilizing filtration of cell culture media.
• Buffer filtration.
• Pre-column or pre-ultrafiltration protection.
• Terminal product sterilizing filtration.HALOS：
• Sterilizing filtration of air in tanks/fermenters.
• Filtration of compressed gases such as air, oxygen, and nitrogen.
Product Parameters
Typical Applications
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Hotline: (65) 6376 3610
Email:sales@feature-tec.com.sg
Address: No.9, Kaki Bukit Road 1, #02-09, Eunos Technolink, Singapore 415938