Et hætteglas indeholder 0, 5 mg histamindihydrochlorid i 0, 5 ml opløsning. • De øvrige indholdsstoffer er injektionsvæske og natriumchlorid, og det kan også indeholde natriumhydroxid og/ eller hydrogenchlorid for at justere pH- værdien.
One vial contains 0.5 mg histamine dihydrochloride in 0.5 ml solution. • The other ingredients are water for injections and sodium chloride, and it may also contain sodium hydroxide and/ or hydrochloric acid for pH adjustment.