BAIRD &.TATLOCK. (LONDON) LTD. 



6156 



6156 T Blowpipe Apparatus, Prize Set, in stained deal box . . . . . . . . 15 



CONTENTS. Blowpipe, spirit lamp, grease lamp, hammer, anvil, pestle and guard, platinum forceps, brass 

 forceps, lamp tweezers, test tube holder, chisel, magnet, file, scissors, cupel striker, bone spatula, platinum wire, 

 platinum foil, tinfoil, magnesium, pastille and cupel holder, pastilles, boiling dish, open tubes, closed tubes, glass 

 rod, blue glass, litmus paper, turmeric paper, Brazil wood paper, soda paper, carbonate of soda, microcosmic salt, 

 borax, bone ash, fluor spar, assay lead, nitrate of cobalt, bisulphate of potash, oxide of copper, chloride of silver, 

 potassic iodide and sulphur. 



6157 T Superior Set, in polished mahogany box, with initial plate, contains in addition to the 



above Platinum nozzle to blowpipe, agate mortar and pestle, and gold bead . . . . 115 



6158 T Best Set, contains same apparatus as set No. 6157, in mahogany box, with the addition 

 of forty-eight carefully selected test minerals in tubes arranged in a drawer. These 

 minerals afford good examples in practice for both elementary and advancedtstudents . . 25 



6159 



6159 1 Campbell's Prospector's Set, in stained deal box .. 



CONTENTS. Blowpipe, charcoal, forceps, platinum wire, spirit lamp, grease lamp, tube holder, funnel, pestle 

 and mortar, magnet, watch glass, filter papers, test tubes, quartz crystal, sapphire, topaz. Reagents Hydrochloric 

 acid, sulphuric acid, nitric acid, tartaric acid, spirits of wine, ammonia, cobalt nitrate, borax, sodium carbonate, 

 potassium cyanide, potassium ferrocyanide, stannous chloride, bismuth nitrate, caustic potash, ferrous sulohate, 

 quicklime, common salt. 



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14 -CROSS STREET HATTCTK GARDEK. E-C 



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