Sphingosine (Sph) ELISA Kit for detecting Sph in serum, plasma, tissue homogenates, cell lysates, cell culture supernates, other biological fluids. Species Reactivity: Universal. Detection Range: 6.17-500ng/ml. Sensitivity: 2.67ng/ml. Format: 96-Well Plate. Assay Type: Competitive Inhibition. Detection Method: Colormetric. Assay Time: 2h. Target Synonyms: 2-Amino-4-Octadecene-1,3-Diol. Restrictions: For Research Use Only. Not for use in diagnostic procedures.