Substance P (5'-TAMRA conjugate) Fluorescent photostable ligand for binding to the neurokinin-1 receptor. Useful for localizing the NK1R in live tissue slice preparations. Product Specification Alternative Name: TMR-SP, Detection probe for neurokinin-1 receptor Identity: Determined by MS. Sequence: Arg-Pro-Lys(5’-TAMRA)-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Met MW: 1761.1 Formulation: Lyophilized. Purity: ≥95% (HPLC) Appearance: White to off-white solid. Solubility: Soluble in water or DMSO (at least 10mg/ml). Long Term Storage: -20°C Use/Stability: Store, as supplied, at -20°C for up to 1 year. Store solutions at -20°C for up to 3 months.
