Chemical News and Journal of Physical Science, Tom 117Chemical news office., 1918 |
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... samples on application . WHATMAN Grade FILTER PAPERS Eigh STOCKED BY ALL LABORATORY FURNISHERS . ' Any difficulty in obtaining supplies write Sole Sales Representatives- H. REEVE ANGEL & CO . , 9 BRIDEWELL PLACE , LONDON , E.C. 4 . THE ...
... samples on application . WHATMAN Grade FILTER PAPERS Eigh STOCKED BY ALL LABORATORY FURNISHERS . ' Any difficulty in obtaining supplies write Sole Sales Representatives- H. REEVE ANGEL & CO . , 9 BRIDEWELL PLACE , LONDON , E.C. 4 . THE ...
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... Sampling and Assay of Chinese Tin , by F. Browne I The Constitution and Fundamental Properties of Solids and Liquids by I. Langmuir 2 The National Exposition of Chemical Industries , held in New York , by T. H. Norton 5 Pyrites Mined in ...
... Sampling and Assay of Chinese Tin , by F. Browne I The Constitution and Fundamental Properties of Solids and Liquids by I. Langmuir 2 The National Exposition of Chemical Industries , held in New York , by T. H. Norton 5 Pyrites Mined in ...
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... Samples on application . 30 X 77 m / m . 33 × 94 m / m . WHATMAN Brede FILTER PAPERS Sold by all Laboratory Furnishers . Any difficulty in obtaining supplies write Sole Sales Representatives- H. REEVE ANGEL & CO . , 15 NEW BRIDGE ST ...
... Samples on application . 30 X 77 m / m . 33 × 94 m / m . WHATMAN Brede FILTER PAPERS Sold by all Laboratory Furnishers . Any difficulty in obtaining supplies write Sole Sales Representatives- H. REEVE ANGEL & CO . , 15 NEW BRIDGE ST ...
Strona 1
... sample of No. 3 quality melted four times as described , and assayed after each fusion , gave identical figures , and the No. 1 quality after melting has given no higher percentage of metal . Good tallow seems to answer just as well as ...
... sample of No. 3 quality melted four times as described , and assayed after each fusion , gave identical figures , and the No. 1 quality after melting has given no higher percentage of metal . Good tallow seems to answer just as well as ...
Strona 6
... Samples of these products , in vials of uniform size , accompanied the various names on the chart , which numbered ... sample bottle with arrows indicating the different changes as the result of chemical change . The whole exhibit was ...
... Samples of these products , in vials of uniform size , accompanied the various names on the chart , which numbered ... sample bottle with arrows indicating the different changes as the result of chemical change . The whole exhibit was ...
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