Profile: Methapharm is a brand-name pharmaceutical company. We currently specialize in the manufacture & marketing of pharmaceuticals and medical devices for the diagnosis of asthma & related fields of allergy. Our provocholineŽ challenge (Methacholine Chloride Powder for Inhalation) is sensitive & generally accurate and has a low incidence of false-negative or false-positive results. Our dosimeter is a portable, versatile aerosol-generating device, which is designed to enable precise, easy administration of bronchoprovocation agents.