liquid in an ordiiinry nspirntor it docs not permit n uniforiii nspiratioii of gns. I;) Tlic gas burcttc exhibited by Mr. l'ringlc yie ds vcry iiincciiroto resnlts, since the teiii1)ernturc of tlic g i s i i i tlic niensiiring cyliiiclcr atid tlint nftcr its trnnsfcr to tlic nhorbiiig cylinder iiiny tlitt'cr witlely. (:I) l'lic iodinu test for SO, irns oiily correct in tlic nbscncc of carbnnnte of s o h (.I) rt' tlic cscnliiiig gnscs of vitriol c1iniiil)ers linvc to bc tcstcd to satisfy Ic~~islntion, tlic sulpliuric ncid iiiniiufncturcr slionld iii Iiis o\vn interest look to tho coiiipositioii of t.lie "ink/" fluc gnscs, thnt bcing the plncc wlicrc oiic cnii niitl sliould fecl tho " pulsc of thc pnticiit."
Nr. I'I~IS~:I.K, iii rcplyiiig to 1)r. Jlcsselb rciiiarks, tnking tltciii iii tlicir order, said : (1) Tlic ~ircssiirc iii tlic aspirator could cnsily bc ncljiistcd liy ~iiuiiiliulnting tlic tap, nr by continuing tlic tiihe wliicli joins tlic Todd's tubes to tlic aspirator to within 1-in. of tlic liottoin of tlic nspirntor. (. ?) Tlic dilllrciicc in tciiipcrnturc betirccii tlic gns nntl tlic nbsorbiiig licliiitl iii the niotlificdOrsntn i~~nrnttiscouItlcnsiIybcrc~itctlictl if any esits (ant1 iii ordiiinry esit gas tlic tlitl'crciico bctwccii its tciiipcinturc niid that of tlic Inborntory shoiild 1Jc I -vcry L -sii$I) ~ . l by :lbi\ring t.liF l)o!tlcs . I c?tai!iing tlic ?is Ira Ilollglun 11ur1111I11. I S. 31. Iliirrlsoii. A. Soriiiiiii 'I'trtc. 1 . : If. GOSSnKC. -1.1'. Iloii. Scc. : I)r. A. It. Cnrrick. ICcclcston I'iirk, I'rcscot. KO scanct i n tiic 1:iuorarory ucsi(ic KIIC ursnc nppnrnrus tilt t.Iicy cool, or if in n ~iiirry, Iiut tiio tiottlc coiitniii-coiitp~ctc coi;l~iiistioii iiito c:nrIioiiic wid (if this ivcrc ing tlio gns iiiidcr tlic tap far a fcw iiiiiititcs,nntl tlicii , to bc ctl'cctctl), tho litilk of this 30 1icr cent. of Iicnt tcst. (:j) I iiicntion s c i w n ~ tiiiics'iii tho ~inpcr t h t t l t i e s work u p o t l p fucl, in gnsifyiiig niirl scl~atlic solution lint1 to I)e rcntlcrcd ncid with :icetic ncLI. rating fmm it its ltylit g:is nitd rc!sidual I)rodilc-tx, (.I) I only spokc of ' ' ~
. ) . i / "
,ips tcstiiig, niiil Iinw iiot which cnricli tlic gas froiii tlic snlitl cnrlbon, d i n s o tnkcii niiy noticc of tlic ' i i ) i / e l " tluc gnscs i i i t h pliicc is tlicii t:ikcn by tlic fiicl thus rolhed. Tliis 1)nper just rentl. To tliosc who wisli to cnniiiinc tlic . is wlint gocs oii iii a Siciiicns gas protliiccr, wliicli inlct gas I can iiot do bcttcr tlim r c c o ~~~~i i c i i t ~ , iiiny bc tnkcn :is tlic typc of this class. thciii to consult Ih. Lnngc's 'I SuIIiIiiiric Acid niid Uiitlcr tlic foiirtli Iicntl, part of tlic fucl is buriit ns Alknli," Vol. 1.
coiqilctely $is possiblu to cnrlioiiic acid a i d wntcr ; On tlic iiiotioii of tlic C ~. \ I I : N A S t h k s wcrc givcii but tho rcstiltiiig licnt is storctl 1111, pnrtly in tlic to tlic rcndcrs of tlic pnlicrs, which Iio clinmcteriscd rciiiniiitlcr of tho fucl :iiitI liartly in rcgciicriitors, niid ns boiiignltlinugli dcnling with witIcIy-diIl'erciit is tlicii iiindc to licut 111) to 11 sullicicntly high tlcgrcc siili.jccts-jiist tlic pnpcrs snitablc for tlic Society of , n qiiniitity of stcniii. 'l'liis siilicrlicntctl stcniii is Clicrnicnl 1:iidiistry.
' pnssctl ovcr tlic liot fucl, iiiitl foriiix with it . . . .