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91. This Russian chemist is famous for his formulation of the periodic law and the publishment of the first periodic table, a classification of the elements in 1869.

92. Louis Pasteur ( 1822 - 95 ) was a French chemist and bacteriologist.

93. Aniline dye, a brilliant purple dye, is invented by British chemist Sir William Perkin.

94. Chemist: No ,[sentencedict.com/chemist.html] you can't do that. You'd better use an earthenware pot.

95. That was 62 years after a Swedish chemist called Pasch had discovered non-toxic red or amorphous phosphorus, a development exploited commercially by Pasch's compatriot J.

96. They believed that Robert Boyle formulated the modern definition of element in The Sceptical Chemist thus Boyle established chemistry as science.

97. It was in this work that Carver built his international fame as an outstanding agricultural chemist.

98. The powders were neatly enough made up, but not with the nicety of the dispensing chemist.

99. In 1912, chemist Wilbur Scoville determined that no chemical test for spiciness could be as accurate as the human tongue, and so he devised a subjective scale, the Scoville Organoleptic test.

100. Marie Curie, Polish - French chemist and physicist, was born in Warsaw as Marie Sklodowska.

101. Robert Koch, a German physician, and Louis Pasteur, a French chemist, both experimented with anthrax, an infectious disease of man and animals.

102. Scottish chemist Joseph Black discovered and isolated this potent greenhouse gas in the 1750s.

103. The woman went to the chemist's shop and showed the docter's note to the chemist.

104. Indeed, there is a telling historical precedent. In 1909 Fritz Haber, a German chemist, discovered a new way to combine nitrogen from the air with hydrogen to produce ammonia.

105. There were a writter, a chemist, a physicist, a medical scientist and meteorologist. They represented the best in their fields.

106. In the mid - 17 th century, the German chemist Glauber obtained permanganate, the first usable manganese salt.

107. In 1909, a German chemist named Fritz Haber figured out how to synthesize ammonia.

108. A chemist takes a sample of whiskey from a vat, determines that it is 90 proof.

109. In that same decade, the distinguished chemist Kekule demonstrated the proteinaceous nature of amyloid deposits.

110. German chemist who pioneered in spectrum analysis and codiscovered the elements caesium and rubidium.

111. Russian chemist who devised the first periodic table of the chemical elements ( 1834 - 1907 ) .

112. Cholesterol has been perplexing researchers since 1769, when French Chemist Poulletier de la Salle first purified the soapy-looking yellow-white substance.

113. 1827 - John Walker (inventor), an English chemist, invents the friction match.

114. The 19th century German chemist named Kekule dreamed of a snake with its tail in its mouth one day after dosing off.

115. Before stumbling across an incredible invention, Benedictus was already a classical quadruple threat. That is to say he was a painter, composer, writer and chemist.

116. Red-green color blindness is also called Daltonism, after English chemist and physicist John Dalton .

117. The chemist Kekule discovered the ring structure of benzene in a dream.

118. I was a top chemist a natural marksman, probably the best in my group.

119. The chemist sucked up 20 cc. of acetic acid into a pipette.

120. A chemist at British chain Boots in Pimlico, London told CNN: "We usually don't stock them and just order them on demand."