Malvern Panalytical MPT2 Folded Capill Cell Luer Fittings ZEN4039

The MPT2 Folded Capill Cell Luer Fittings ZEN4039 is a disposable folded capillary cell designed for zeta potential and particle size measurements. It provides a plug-and-play, disposable capillary format with standard Luer fittings for filling and sealing, enabling measurements with aqueous dispersants and buffers and supporting the diffusion barrier technique for improved protein mobility measurements. The cell is intended for use with Zetasizer Nano series instruments for routine zeta potential and size analysis while minimising cross-contamination.

Key Features:

• Product code: ZEN4039
• Sample volume: 0.75 mL
• System compatibility: Zetasizer Nano ZSP, ZS, Z, ZS90
• Filling interface: standard Luer fittings
• Materials: polycarbonate cell with gold-plated beryllium‑copper electrodes
• Operating temperature range: 0°C to 70°C
• Includes: folded capillary cell and two stoppers per cell

Advantages:

• Completely disposable design eliminates cross-contamination between samples.
• Standard Luer fittings provide easy, reproducible filling and secure sealing.
• Compatibility with the diffusion barrier method improves protein mobility measurements.
• Enables both zeta potential and particle size measurements in the same disposable cell.