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123 items
Blasting Supplies
- 1917
Informational booklet describing blasting supplies manufactured and sold by the E.I. du Pont de Nemours & Co. necessary for firing charges of explosives. Products described include blasting caps, detonators, igniters,…
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16 items
Catalog of Laboratory Apparatus and Reagents for Industrial, Medical, Educational Laboratories
- 1922
Williams, Brown & Earl was an American optical instrument and laboratory supply firm formed by H. S. Williams and N. H. Brown at 918 Chestnut Street, Philadelphia, Pennsylvania. This illustrated catalog includes the…
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2 items
Catalogue of Chemical and Physical Apparatus and Chemicals
- 1889
Catalog for chemical apparatus produced by Philip Harris & Co., now Philip Harris Ltd., a British laboratory supply company that became a major supplier of equipment for school science. The brand name is now owned by…
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40 items
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48 items
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48 items
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60 items
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56 items
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Chemical Heritage, Volume 18 Number 2
- 2000 (Summer)
- Publisher Chemical Heritage Foundation
- Subject Alchemy in art, Semiconductors, Fiberglass boats, Chemical Heritage Foundation
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52 items
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52 items
Chemical Heritage, Volume 18 Number 4
- 2000 (Winter)
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52 items
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52 items
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56 items
Chemical Heritage, Volume 19 Number 3
- 2001 (Fall)
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60 items
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52 items
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56 items
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56 items
