product purity
121Black tar heroin — is a variety of heroin produced primarily in Mexico, but similar in appearance and texture to so called Home Bake Heroin from New Zealand. It is one of the most prevalent forms of heroin in the western United States, while occasionally found in… …
122Canadian Gold Maple Leaf — Reverse of a 100 kg Gold Canadian Maple Leaf bullion coin. The Canadian Gold Maple Leaf is the official bullion gold coin of Canada, and is produced by the Royal Canadian Mint. The brainchild of Walter Ott, it is one of the purest gold regular… …
123Porsche 911 — Infobox Automobile name=Porsche 911 predecessor=Porsche 356 manufacturer=Porsche AG assembly=Leipzig, Germany classSports car layout=Rear engine, rear wheel drive / four wheel drive production=1964 ndash;present body style=2 door coupe 2 door… …
124Chlorine production — This article presents the industrial and laboratory methodologies to prepare elemental chlorine. Contents 1 Gas extraction 1.1 Mercury cell electrolysis 1.2 Diaphragm cell electrolysis (Bipolar) …
125Immaculate Conception — • In the Constitution Ineffabilis Deus of 8 December, 1854, Pius IX pronounced and defined that the Blessed Virgin Mary in the first instance of her conception, by a singular privilege and grace granted by God, in view of the merits of Jesus… …
126Gas chromatography — A gas chromatograph with a headspace sampler Acronym GLC, GC Classification chromatography Analytes organic inorganic …
127Malvern water — This article is about natural Malvern spring water. For the bottled product, see Malvern Water (bottled water). St. Ann s Well, Great Malvern, a popular café for walkers on the hills. The building on the right houses the spout from which the… …
128Carbon nanotube — Not to be confused with Carbon fiber. Part of a series of articles on Nanomaterials Fullerenes …
