Your local hospital Endoscopy unit for Gastric/duodenal ulcer may be able to take swabs from the periphery of the ulcer craters, which when rubbed on culture plates tend to give good colonies of H. Pylori.
I need some Helicobacter pylori strains too for standardizing routine cultures. Please provide your email address so that I may contact you. Your/your organisations help will be thoroughly acknowledged.
I am Research Scholar and i need H.Pylori strains for my research purpose. Plz give me your contact no. or your email ID so that I can contact you. Your help will be thoroughly acknowledged.