Optional accessories are available for purchase separately. If your order needs a customised configuration, our technical specialists will follow up with full details before your order is finalised. Contact us via the enquiry form or sales@lasec.com.
Installation, training and special delivery
Some products require installation, training, or special delivery (such as tail-lift trucks, extra labour, or hazardous material packaging). If your order needs this, we'll contact you with the additional cost before dispatch, so your final invoice may differ from the listed price.
Ordering from outside South Africa
Online ordering is currently limited to South African customers, but our full range is still available. Log an enquiry or email international@lasec.com and our international sales team will assist you through our traditional sales channels.
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The Lasec® DLLFil™ Syringe Filter delivers superior filtration efficiency, ensuring ultra-clean filtrates through the effective removal of bacteria and fine particulates. These sterile, single-use filters are equipped with cellulose acetate (CA) membranes, available in 0.22 μm and 0.45 μm pore sizes.
Designed for both sterile filtration and clarification of aqueous solutions and biological samples, the Double Luer Lock (DLL) configuration offers a high-throughput filtration method with an innovative connection system, allowing for use either individually or as part of an assembled setup.
General Features
Diameter: 28 mm
Housing Material: Polycarbonate (PC) with strong chemical compatibility
Connection Type: Double Luer Lock (female inlet, male outlet) for secure and leak-free attachment
Membrane Configuration: Available with single-layer membrane or with pre-filter
Compatibility: Direct replacement for Sartorius Minisart Syringe Filter
Special Features
Superior Filtration Efficiency: Removes bacteria and fine particulates, producing ultra-clean filtrates
Sterile & Ready-to-Use: Enables aseptic processing for critical applications