The influence of the magnesium concentration in the ringer's solution used for the assay of oxytocin in pituitary (posterior lobe) extracts.
D007552:Isotonic Solutions; D008274:Magnesium; D010121:Oxytocin; D010900:Pituitary Diseases; D010902:Pituitary Gland; D010907:Pituitary Hormones; D000077331:Ringer's Solution
OXYTOCIN/assaying; PITUITARY HORMONES AND PREPARATIOONS