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.05 Sugar .05 Salt .05 Blue vitriol .10 Alum .05 Saltpetre .05 Sulphur .05 Potass. permanganate .05 Lime .05 Plaster-paris .05 Potass. bichromate .10 Methylated spirits, 1 pt. .10 Alcohol, 95% .10 Iodine crystals .10 Mercury, 1 lb. 1.00 Pot. chlorate .15 Manganese dioxide .10 Phosphorus .10 Sweet oil, 2 oz. .10 Benzine, 2 oz. .10 The following tools will be found very valuable: saw, square, plane, brace and bit, knife, hammer, glass cutter, files--round, flat, and triangular. Where the circumstances will not allow of the purchase of the preceding list, the following apparatus is recommended as sufficient for the performance of a large number of the experiments: 1/2 lb. glass tubing in 3 ft. lengths, 3/16 in. and 1/4 in. outside $ .20 2 Florence flasks, 4 oz. .15 1 Funnel .10 2 ft. pure gum rubber tubing, 1/8 in. inside .15 1/2 doz. test-tubes assorted, 5/8 to 7/8 diameter, 6 in. long .20 2 rubber stoppers, No. 2, one hole .10 1 rubber stopper, No. 4, one hole .10 Expansion of heat apparatus (made at blacksmith's) .10 Common corks, assorted .10 1 chemical thermometer 0 deg. F. to 212 deg. F. .40 1 spirit-lamp, 4 oz.
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