. The Pharmaceutical era. FiG. 1. celain vessel with a flat ground rim, over which a glassfunnel with a ground rim securely fits, as shown in Into the neck of the funnel a T tube is fitted, allow-ing the introduction of a thermometer and connection. Fig. 2. with a two-uecked Wolff flask,nectcd with a pump (Fig. 2). which in turn is con- July 2!t. ] THE PHARMACEUTICAL ERA. 141 PSarmagy ••GELATIN is au imported clarifyingageut. whicli. accoi-diug lo a chemical analysis made atthe port of entry, consists of gelatin, per cent.:acidity in terms of acetic acid, pe
. The Pharmaceutical era. FiG. 1. celain vessel with a flat ground rim, over which a glassfunnel with a ground rim securely fits, as shown in Into the neck of the funnel a T tube is fitted, allow-ing the introduction of a thermometer and connection. Fig. 2. with a two-uecked Wolff flask,nectcd with a pump (Fig. 2). which in turn is con- July 2!t. ] THE PHARMACEUTICAL ERA. 141 PSarmagy ••GELATIN is au imported clarifyingageut. whicli. accoi-diug lo a chemical analysis made atthe port of entry, consists of gelatin, per cent.:acidity in terms of acetic acid, per cent.; water cent. FIBRITE is artificial sulphate of lime produced at thealkali works at Widues. England. Calcium chloride liq-uor, which is the waste or by-product in the manufactuieof bleaching powder, is treated with diluted sulpliuricacid and the precipitated powder, when dried, is the prod-uct known to the trade under the above name. TO CLEANSE SPONGES.—The sponges are firstwashed in warm water, which contains about 20 dropsof sodium hydrate solution to the liter; this is followedby clean water; then they are immersed in brominewater and exposed to the sun until white, after whichthey are washed in water which contains 20 drop
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Keywords: ., bookcentury1800, booksubjectdrugs, booksubjectpharmacy, bookyear1
