Unisart® CN 140 Unbacked Nitrocellulose Membrane

Unisart^® CN 140 unbacked is the preferred membrane for a wide range of lateral flow assays, offering a capillary speed of 90 - 150 s/40 mm. It consists of a thin microporous nitrocellulose membrane without polyester backing and features a thickness range of 120 - 160 µm.

Choose Unisart^® CN 140 Unbacked when the following is required:

• ideal balance between assay time and sensitivity
• fast background clearance

This membrane is well-suited for general-purpose applications.

Unisart^® CN diagnostic membranes are designed to be the optimal substrate for rapid lateral flow tests. Their white, flat, and smooth surface is free from macroscopic defects and foreign matters, ensuring consistent and precise dispensing of sharp capture and control reagent lines.