8
CHEMISTRY.
£
Small graduated drop tubes ..... 0
Graduated glass measure, from 60 grains to 1 quart, according to the new standard . 2s. 6d. to 0
Plain glass flasks, from 2 oz. to 1 quart . 6d. to 0
Assay flasks, with flat bottoms . . Is. to 0
Digesting glasses, with condensor ... . 0
Stoppered bottles, oz. to 1 quart . lOd. to 0 Ditto, with glass caps, for volatile fluids . 2s. 6d. to 0 Pocket acid bottles, fitted in case, with a long stopper for dropping ..... . 0
Ditto, with a match case, for instantaneous light . 0
Copper stills, of the usual form, with or without stove
.£4 to 10
Worm tubs, refrigeratories, &c. of various constructions . . . . . . £1 to 5
Small still, with worm tub and lamp . £2 2s. to 2
Alembics of tin, copper, iron, and earthenware, with glass heads ......
Ditto, of fine silver, for preparing the pure alkalies
.£3 10s. to 10
Plain glass retorts, from \ ounce to 1 gallon, lOd. to 0 Tubulated ditto, 1 ounce to 1 gallon . 2s. to 0
Plain receivers, from 2 ounce to 1 gallon . Is. to 0
Tubulated ditto, ditto . . . Is. 6d. to 0
Quilled ditto, ditto . . . . Is. 6d. to 0
Quilled and tubulated receivers, from 2 ounce to 1
gallon . . . . . Is. 6d to 0
Adopters and taper tubes, for lengthening the necks of retorts, and connecting them with receivers
Is. 6d. to 0
Wood and metal stands, of various heights, for receivers . . . . 2s. to 0
Italian recipients, for separating oil and water, during
distillation ....... 0
Funnel, with glass cock, for the same purpose, 10s. to 1
s. d. 1 6
10 0 4 0
3 0 10 0
7 6 10 0
4 6 7 6
0 0
0 0 10 0
10 0 7 0
10 0 10 0 14 0 12 6
12 0
5 0 4 0
6 0 0 0