Soluble in: DMSO. Biotin and biotin derivatives bind with high affinity to both avidins and streptavidins. Biotin alkyne can be readily conjugated to many biomolecules through the well-known click chemistry.

Calcium flux assays are preferred methods in drug discovery for screening G protein coupled receptors (GPCR). This ratiometric calcium assay kit allows homogeneous measurement of intracellular calcium changes caused by activation of G-protein-coupled receptors or calcium channels. Cells expressing a GPCR of interest...