Jacob Hasslacher Documents

Advertisement for Roessler & Hasslacher’s peroxide, published in The Bulletin of Pharmacy 29 (1915).

Statement by Prof. Charles F. Chandler on behalf of Roessler & Hasslacher. The statement was submitted to Roessler & Hasslacher’s…

Letter from Roessler & Hasslacher, November 18, 1886. The letter is a defense against charges in the chloroform suit.

Letter from Edwin H. Brown to Roessler & Hasslacher regarding the chloroform suit, November 18, 1886

Advertisement for Roessler & Hasslacher’s liquid bright gold, published in The Pottery, Glass & Brass Salesman (January 27, 1916).

Advertisement for Roessler & Hasslacher’s purified chloroform, published in the German-American journal Pharmaceutische Rundschau 5 (1887).