Bovine pulmonary surfactant-associated protein B, SP-B ELISA Kit

Sample Types: serum, plasma, tissue homogenates Detection Range: 9.37 ng/mL-600 ng/mL Sensitivity: 2.34 ng/mL Assay Principle: quantitative Measurement: SandwichAssay Time: 1-5h Sample Volume: 50-100ulDetection Wavelength: 450 nmProtein function: Pulmonary surfactant-associated proteins promote alveolar stability by lowering the surface tension at the air-liquid interface in the peripheral air spaces. SP-B increases the collapse pressure of palmitic acid to nearly 70 millinewtons per meter. [The UniProt Consortium]