| Description | S J Paterson, Linda E Robson, Hans W Kosterlitz and W - Q Jin, 'Effect of Tris, HEPES, and TES Buffers on Binding at µ - , 'd' - , and k - Opioid Sites in Guinea Pig Brain' reprinted from 'Journal of Pharmacological Methods', 23 (1990), 275 - 283. |