Roux-type hypodermic syringe, London, England, 1890-1910
1890-1910
Roux hypodermic syringe, for use with diphtheria antitoxin, glass and nickel-plated brass, cased, with accessories, by Oppenheimer, Son and Co., London, 1890-1910. With accompanying case and two articles on use of diphtheria antitoxin.