Localization of myofibrillar potassium with sodium tetraphenylborate.
D000818:Animals; D001516:Bees; D001881:Borates; D006651:Histocytochemistry; D066298:In Vitro Techniques; D007202:Indicators and Reagents; D008857:Microscopy, Interference; D009210:Myofibrils; D010783:Photometry; D011188:Potassium; D013053:Spectrophotometry
D001881:Borates; D007202:Indicators and Reagents; D011188:Potassium