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From Self-sufficiency
- ...(such as thyme oil) and lye (''al-Soda al-Kawia'') were first produced by chemists. From the beginning of the 7th century, soap was produced in Nablus (West B20 KB (3,140 words) - 21:41, 17 June 2010
- ...dertaken. A formal chemical synthesis was accomplished in 1944 by American chemists [[Robert Burns Woodward|R.B. Woodward]] and [[W.E. Doering]].<ref name="Woo27 KB (3,844 words) - 15:41, 27 September 2010
- The first barbiturate drug, [[barbital]], was synthesized in 1902 by German chemists [[Emil Fischer]] and [[Joseph von Mering]] at Bayer. By 1904 several relate20 KB (2,657 words) - 15:42, 27 September 2010
- ...y be incidental), but they served as the starting point for pharmaceutical chemists interested in antivirals and antimetabolic chemotherapeutic agents.23 KB (3,222 words) - 15:45, 27 September 2010
- ...f the least-regulated schedule of the SMG/BtMG; and, of course, individual chemists' shops can opt out of providing them or imposing volume, frequency, or sing40 KB (5,581 words) - 15:45, 27 September 2010
- ...has such a profound effect on acetic acid's properties that for centuries chemists believed that glacial acetic acid and the acid found in vinegar were two di41 KB (5,915 words) - 15:49, 27 September 2010
- ...mmercially sold by [[Merck]] in 1827, which at the time was a single small chemists' shop. It was more widely used after the invention of the hypodermic needl87 KB (12,376 words) - 15:51, 27 September 2010
- To describe EDTA and its various [[Protonation|protonated forms]], chemists distinguish between EDTA<sup>4−</sup>, the [[conjugate base]] that is the21 KB (2,946 words) - 14:10, 6 July 2010
- ...group in place of the ketopiperazine group (molecule c). Another group of chemists from Vitae Pharmaceuticals has developed orally bioavailable alkyl amines b5 KB (697 words) - 08:44, 20 September 2010
- In 1896 French chemists [[Georges Claude]] and A. Hess discovered that large quantities of acetylen1 KB (199 words) - 09:08, 20 September 2010
- ...[J. Paul Hogan]] and [[Robert Banks (chemist)|Robert Banks]], two research chemists at the [[Phillips Petroleum]] company.581 bytes (80 words) - 09:09, 20 September 2010
- ...the risk of sample contamination. In order to prevent tampering, forensic chemists must keep track of a chain of custody for each sample. A chain of custody i9 KB (1,340 words) - 09:10, 20 September 2010
- ...r temperatures that were being encountered in new smaller electric motors. Chemists at [[Corning Glass]] and [[General Electric]] were investigating heat-resis8 KB (1,198 words) - 09:10, 20 September 2010
- ...lourless but the oxidized forms were deep blue. In the early 1900s, German chemists named several compounds "aniline black" and "pyrrole black" and used them i22 KB (3,022 words) - 09:10, 20 September 2010
- ...hat hydrocarbons of purely inorganic origin exist within Earth's interior. Chemists [[Marcellin Berthelot]] and [[Dmitri Mendeleev]], as well as astronomer [[T69 KB (9,885 words) - 09:12, 20 September 2010
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34 KB (5,036 words) - 20:35, 20 September 2010
- ...and alloys largely remained a mystery and their study was often empirical. Chemists generally steered away from anything that did not seem to follow Dalton's l26 KB (4,024 words) - 09:13, 20 September 2010
- ...ng time by [[pre-Columbian]] Americans and known as a material to European chemists from the mid-16th century, it took until the mid-18th century for platinum39 KB (5,430 words) - 09:13, 20 September 2010
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8 KB (1,235 words) - 09:14, 20 September 2010
- ..."Foods: Their Composition and Analysis: A Manual for the Use of Analytical Chemists and Others" by A.W. Blyth, published by C. Griffin, 1896</ref> Today, powde8 KB (1,203 words) - 18:38, 13 October 2010