“+ noun
Etymology: tetrabrom- + phenolphthalein
: a dye C 20 H 10 Br 4 O 4 used in the form of its disodium salt in X-ray examination especially of the gall bladder
“+ noun
Etymology: tetrabrom- + phenolphthalein
: a dye C 20 H 10 Br 4 O 4 used in the form of its disodium salt in X-ray examination especially of the gall bladder
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012