And rubefacient, and excites a sensation of burning heat, as is the case with solution of camphor Coach Outlet Stores in alcohol or turpentine. In this way it is frequently used for removing pains in the head or teeth. On the contrary, if it be dropped on any part of the hody, exposed freely to the air, its rapid evaporation produces an intense degree of cold; and as this is attended with a proportional diminution of bulk in the Coach Outlet Store Online part applied, in this way it has frequently contributed to the reduction of the intestine, in cases of strangulated Christian Louboutin Shoes hernia. It is likewise serviceable dropped in the meatus in hearache.The Edinburgh and Dublin Colleges recommend the sulphuric ether in its primitive state.The dose is from twenty drops to a drachm and a half, in any convenient vehicle. -SBTHER Coach Madison SUI.PHURICUS.L.E.D. Sulphuric or Vitriolic Ether. Jether Vitriolicum. Naptha Vitrioli. K: Spiritus rectificati, acidi sulphurici, singulorumportrfere libram cum semisse.Spiritum retortae Christian Louboutin Outlet vitrea infunde, eique acidum panlatim adjice, saepins agitans, et cavens ne gradum 120mum calor excedat, donee misceantur. Dein in arenam, ad gradum 200mum prius calefactam, cante impone, ut quam celerrime ebulliat liquor, transeatque aether in receptaculum tubulatum, cui aptatum Skechers UK sit vas recipiens glacie vel refrigeratum. Destillet liquor, donee pars aliqua gravlor transire incipiat, quae sub aethere m fundo receptaculi conspiciatur. Liquori qui restat in retorta rursus spiritns rectificati uncias duodecim affunde, ut simili modo destillet ather.Take of rectified spirit, sulphuric acid, of each, by weight, a pound and a half.Pour the spirit into a glass retort, and gradually add the acid to it, shaking them frequently, and taking care that the temperature does not exceed 120o, till they Skechers Shape Ups are mixed. Then place the retort very cantiously in sand, previously heated to 200o, that the liquor may hoil as soon as possible, and the ether pass over into Coach Tote Bags a tubulated receiver, to which a recipient is adapted, kept cold by ice Skechers Womens Shoes or water. Let the liquor distil until another heavier part begins to pass over, which may be seen under the ether at the hottom of the receiver. To the liquor which remains in the retort, again add twelve ounces of rectified spirit, that ether may again be distilled as before.The rationale of this process is still to be discovered: some suppose Coach Bags Outlet the Coach Poppy acid is decomposed, and others that it merely acts in abstracting water