INSTANTANZOOI. 1 NOBLIILI, sisaatass,
... INSTANTANZOOI. 1 NOBLIILI, In cases, post-free, 3a. •nd In, direct from E. F. hANHHALE'S i•boratory 79, Hatton (harden, London, E. C. Mr. Langdale's preparations are to our mind the most extraordinary productions of modern chemistry. —lllwstrated Lon News, July 19, 1851. A long and interesting report on the products of E. F. Langdale's Laboratory, by a Special Scientific Commission from the ...