title: Isolation techniques for pharmacologically active substances (animal).
mesh_terms: D000109:Acetylcholine / Q000302:isolation & purification; D000305:Adrenal Cortex Hormones / Q000302:isolation & purification; D000596:Amino Acids / Q000302:isolation & purification; D000818:Animals; D006632:Histamine / Q000302:isolation & purification; D006728:Hormones / Q000302:isolation & purification*; D007448:Invertebrates; D007705:Kinins / Q000302:isolation & purification; D008722:Methods; D009130:Muscle, Smooth / Q000187:drug effects; D009206:Myocardium / Q000737:chemistry; D010281:Parathyroid Hormone / Q000302:isolation & purification; D010455:Peptides / Q000302:isolation & purification; D010908:Pituitary Hormones, Anterior / Q000302:isolation & purification; D010909:Pituitary Hormones, Posterior / Q000302:isolation & purification; D012701:Serotonin / Q000302:isolation & purification; D013373:Substance P / Q000302:isolation & purification; D013963:Thyroid Hormones / Q000302:isolation & purification; D014020:Tissue Extracts / Q000302:isolation & purification*
chemical_list: D000305:Adrenal Cortex Hormones; D000596:Amino Acids; D006728:Hormones; D007705:Kinins; D010281:Parathyroid Hormone; D010455:Peptides; D010908:Pituitary Hormones, Anterior; D010909:Pituitary Hormones, Posterior; D013963:Thyroid Hormones; D014020:Tissue Extracts; D012701:Serotonin; D013373:Substance P; D006632:Histamine; D000109:Acetylcholine