Chemical Information Catelog Number: R08-0002 Product Name: BDP 630/650 tetrazine Product Specification Storage Conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.BDP 630/650 is a borondipyrromethene dye with red emisssion. This fluorophore matches Cyanine5 channel that is often used when minimal background is desired. Tetrazines react with trans-cyclooctenes in an ultra fast reaction called TCO ligation.