A.50U B.150U C.250U D.2500U E.3000U
A.0.15% B.0.20% C.0.25% D.0.30% E.0.35%
A.鹽酸腎上腺素B.鹽酸異丙嗪C.去氧腎上腺素D.異丙腎上腺素E.去甲腎上腺素