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10 applications found
The rate and strength of interactions between molecular species are important in biochemical research. These properties are measured through the kinetic and affinity constants, respectively, of the analyte of interest. The label-free and real-time monitoring of interactions between molecular species through FOPPR™ produces binding kinetic curves unique to the specific analytes. Kinetic and affinity information can be calculated through post-process data deconvolution and curve ...
ByInstant NanoBiosensors Co., Ltd. (INB) based in Taipei City, TAIWAN
Competition assays are suitable for the detection of small molecules. In this detection scheme, the AuNPs-functionalized sensing surface is modified with target analytes. In a sensing event, a sample of free-flowing analytes are premixed with corresponding bioreceptors followed by introduction to the sensing surface. Free-flowing analytes and bound analytes then "compete" for binding with the bioreceptor. Binding of bioreceptor to the bound analyte results in an optical response. ...
ByInstant NanoBiosensors Co., Ltd. (INB) based in Taipei City, TAIWAN
In direct detection assays, AuNPs are chemically bound to the unclad optical fiber surface. Receptor ligands are subsequently functionalized to the AuNPs. During detection, target analytes bind directly to the receptor ligands. Formation of analyte-receptor complexes induces a local change of refractive index near the sensing surface, producing an optical response proportional to the mass concentration of the bound target ...
ByInstant NanoBiosensors Co., Ltd. (INB) based in Taipei City, TAIWAN
Enhancement assays require the use of two binding partners. Capture receptors (RC) are fixed onto the unclad optical fiber while detection receptors (RD) are bound to the AuNPs. During a sensing event, RD-functionalized AuNPs are introduced to the RC-functionalized sensing surface with the target analytes (A). AuNPs are brought to the sensing surface through formation of sandwich-like RD-A-RC complexes. Presence of AuNPs at the sensing surface results in a dramatic optical ...
ByInstant NanoBiosensors Co., Ltd. (INB) based in Taipei City, TAIWAN
Quality control in food supply chain diagnostics. Listeria detection twice as fast compared with commonly used method. Thanks to the incubation method advanced by our scientific team, B.EL.D™ lets you conclude Lysteria test in reduced incubational time – 24h instead of 48h. We have designed and manufactured B.EL.D™, an innovative portable bioelectric recognition assay type sensor based on mammalian cells for the rapid detection of Listeria monocytogenes in milk, cheese products and leafy ...
ByEMBIO Diagnostics Ltd. based in Nicosia, CYPRUS
Our technology solutions in water diagnostics and agriculture monitoring. Rapid Testing in porous material used in filtering systems. EnviroBELD Rapid Testing Kit is an all-inclusive, extremely accurate and selective control system that specializes in porous material used in filtering systems such as active carbon and others of organic nature. It is a valuable tool in evaluating, monitoring and managing of used and unused filtering systems. Allows field measurements of water filtering systems using new and more ...
ByEMBIO Diagnostics Ltd. based in Nicosia, CYPRUS
Using the B.EL.D device you can reveal all the possibilities of the potentiometry principle. Our system offers significant advantages such as portability, rapid measurement, robustness, compactness, and reduction of the volume of sample to realize the recognition. Potentiometric assays using biosensors rely on recording the potential variation, and these determinations are applicable in food, clinical or environmental analysis. ...
ByEMBIO Diagnostics Ltd. based in Nicosia, CYPRUS
Simple and robust determination of critical quality attributes in ...
Bylino Biotech AG based in Zurich, SWITZERLAND
Aptamers are short strands of DNA or RNA with unique secondary and tertiary structures that enable highly selective binding to various types of targets. While aptamers are similar to antibodies in their ability to specifically bind with high affinity, there are some key differences between antibodies and aptamers which have prompted an increase in aptamer development projects. Several hot areas for aptamers, along with specific aptamer advantages, are outlined below. ...
ByBase Pair Biotechnologies, Inc. based in Pearland, TEXAS (USA)
Fast at-line determination of product quality and biological relevant status information on process ...
Bylino Biotech AG based in Zurich, SWITZERLAND