LabExact
HydroBlokr Pipette Protection Filter, 0.8µm, Female Luer/Male Slip, Check-Valve, 10/Pk SKU: LE-HYBK1-10

Featuring proprietary multi-layered membrane technology delivering immediate cross-contamination prevention for serological pipette applications. Multi-layered series of membranes placed within an ultrasonically welded device creates a check-valve effect when wet, providing superior protection compared to traditional hydrophobic barriers. 0.80µm high-flow porosity configuration maintains exceptional airflow while establishing absolute contamination barriers when liquid contact occurs.

Key Multi-Layered Membrane Characteristics

• Functional membrane immediately reacts in presence of aqueous solution by stopping and blocking further passage, eliminating cross-contamination risk
• Once wetted, device halts operation and locks out further usage until replaced, providing clear indication of barrier compromise
• Extraordinarily high flow rates compared to other simple hydrophobic barrier filters optimize vacuum and positive pressure performance
• 0.8µm pore structure delivers high-flow characteristics while maintaining effective particulate retention for laboratory applications
• Hydrophobic membrane construction prevents moisture interference during normal aspiration and dispensing operations

Key Construction Characteristics

• Female Luer to Male Slip connection provides universal compatibility with standard serological pipette controllers and liquid handling devices
• Compatible with most serological pipette and liquid handling controllers; metered bulb, motorized, premium or budget, imported or domestic
• Installation in less than 1 minute with standard filter replacement procedures for immediate operational readiness
• Ultrasonically welded housing ensures leak-proof performance and maintains structural integrity throughout extended laboratory use
• Nonsterile configuration suitable for general laboratory applications requiring contamination prevention without sterility requirements

LE-HYBK1-10 filters achieve high-flow, less restrictive path for vacuum and positive pressure extending battery and motor life while delivering absolute protection against sample infiltration. Immediate blocking of flow in either direction upon wetting distinguishes this technology from conventional barriers that remain compromised after liquid contact. Indication of need-to-replace is plainly evident by halted operation, ensuring your laboratory maintains contamination-free pipetting protocols while maximizing equipment protection and sample integrity across cell culture, molecular biology, and analytical chemistry applications.

Pack Count

10

Pore Size (µm)

0.8

Sterility

Nonsterile

Weight

0.05

Wetability

Hydrophobic