Lateral Flow Membranes

Performance of a rapid test kit is highly dependent on the performance of the Nitrocellulose membrane used inside it. We offer a range of membranes with different characteristics that are used by various global test kit manufacturers as these offer reliable wicking rates, powder free membrane surface, high protein binding, correct tensile strength and controlled thickness
Lateral Flow Nitrocellulose Membrane Rolls

Controlled Manufacturing

& Tested Quality

Nupore membranes are carefully treated Nitro Cellulose Membranes which are highly consistent and have uniform wicking rates to ensure an improved accuracy and reproducibility of lateral flow test results. These membranes are directly cast on transparent polyester backing to improve the handling strength
Lateral Flow Membranes
Lateral Flow Nitrocellulose Membranes

Controlled Manufacturing

& Tested Quality

Nupore membranes are carefully treated Nitro Cellulose Membranes which are highly consistent and have uniform wicking rates to ensure improved accuracy and reproducibility of lateral flow test results. These membranes are directly cast on transparent polyester backing to improve the handling strength

Consistent Capillary Rates

Inconsistency in the wicking rates adversely affects the sensitivity of the test results. We carefully measure and control the pore sizes, porosity and pore size distribution to eliminate any inconsistencies and deliver an accurate test result

Clean Surface

Our membranes go through several layers of rigorous quality checks to ensure that the final product is dust & powder free and does not have any visual defects

Controlled Thickness

Thickness of the Membranes is expected to provide the correct tensile strength and at the same time be able to produce clearly visible control & test lines. We control this thickness with variations less than +-15μ to attain the right mix between the strength and result visiblilty

Complete Traceability

Every membrane item is characterized by a unique code across all production and quality check stages that enables retrieval of data as & when required

Our LFNC Membrane Range

We offer broadly 4 types of membrane options for lateral flow assays with different wicking rates suitable for different types of tests

Thickness (um) (Without Polyester)
Wicking Rate (Sec/ 4cm)
LFNC 140
105 - 135
120 - 160
LFNC 10um
105 - 135
95 - 135
LFNC 15um
105 - 135
80 - 110
LFNC 70
105 - 135
60 - 90

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