Hi-Flow™ Plus Membrane 180, Suprapur®

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General description

Hi-Flow^™ Plus membranes are designed and optimised for use in rapid diagnostic lateral flow tests that require superior consistency and performance. Lateral flow tests faciliate quick and convenient detection / quantification of analytes such as antibodies and antigens present in biological samples, including blood, saliva, and urine. Hi-Flow™ Plus membranes are ideally suited for such applications. Available in a variety of capillary flow times and backing options, choosing Hi-Flow™ Plus membranes can improve assay performance and offer flexibility to meet a wide range of assay design requirements. Hi-Flow™ Plus 180 (HF180) is is suitable for tests where sensitivity is critical, the analyte of interest may present in limited quantities, and speed is not the primary concern. This Hi-Flow™ Plus 180 pack contains one 25mm x 100m slit roll of unbacked nitrocellulose membrane with a nominal capillary flow time of 180 seconds/4 cm.

Application

·      Hi-Flow^™ Plus membrane is a critical raw material suitable for use in a broad range of Lateral Flow test applications, including Infectious Disease testing (COVID-19, HIV, Influenza, Malaria, STDs etc.), as well as in women’s health, biomarker detection, drugs of abuse testing, drug development, environmental testing, agricultural applications, food safety, product quality testing and animal health.

·      Hi-Flow^™ Plus membranes are suitable for use with all lateral flow test techniques including competitive, sandwich, and multiplex detection assays.

·      They are optimised for use in both qualitative and quantitative test types and pair well with lateral flow detector particles including colloidal gold nanoparticles, dyed/ fluorescent microspheres etc.

·      Hi-Flow^™ Plus membranes are suitable for use in lateral flow tests designed to detect analytes present in a broad range of samples matrices including, blood, saliva, urine, nasopharyngeal swabs, sweat and others.

Features and Benefits

FEATURES:

·      Consistent Flow & Surface Chemistry, Robust manufacturing process

·      Proprietary Surface Chemistry Optimised for Lateral Flow Applications

·      High Quality Level: MQ400

·      Trusted Partner and Brand with Decades of membrane manufacturing experience

·      High production capacity, high stock levels, multiple manufacturing lines

·      Convenient samples packs available in several formats

·      Manufacturing scale quantities available to purchase online with immediate shipping.

We offer a complete solution; along with Hi-Flow Plus membranes we offer raw materials across the entire lateral flow workflow as well as assay development services (include link to Lateral Flow Assay Development Services (sigmaaldrich.com))BENEFITS:

·      Consistent capillary flow time and membrane thickness

·      Superior surface morphology allows for consistent and even flow distribution of reagents across the membrane surface

·      Sharp, intense, and uniform test and control line formation

·      Excellent intra-lot and inter-lot consistency.

·      Better Assay sensitivity

·      Excellent reproducibility

·      Improved lateral flow test manufacturing yields.

·      Quick Delivery and Lead time.

·      No supply disruption

·      Excellent Technical support

Legal Information

Hi-Flow is a trademark of Merck KGaA, Darmstadt, Germany