FF High Performance (FFHP)

Nitrocellulose membrane for immunochromatography used in the manufacturing of in vitro diagnostic reagents, suppressing lot-to-lot variation and within-lot variation.

●Improvement of reproducibility in signal intensity/capillary flow time 　　- Suppression of inter-lot variation 　　　　　　Signal intensity: Below 10% CV 　　　　　　Capillary flow time: Below 10% CV 　　- Suppression of intra-lot variation 　　　　　　Signal intensity: Below 10% CV 　　　　　　Capillary flow time: Below 10% CV ●Cost reduction in assay optimization through improved reproducibility In in vitro diagnostics, there is a demand for the development of test kits that can reliably and quickly detect target molecules contained in liquids such as water, urine, blood, and saliva, and provide results. FF HP is a nitrocellulose membrane optimized for lateral flow assays. By reviewing the manufacturing process and making improvements such as a powder-free surface that is crucial for sharp judgment lines, high reproducibility in immunoassay tests has been achieved. FFHP and FFHP Plus use different surfactants. FFHP Plus Thick is a new series with a thicker membrane that uses the same surfactant as FFHP Plus (approximately 235 µm thick including backing).

Other medical supplies and cosmetic manufacturing materials