434 
Salts. Acids. 
Sulfas natric. Ly AE ahd AG. fette rme Jet 
Sulf. kalie. Ten » acet. LK] ie ri, ee 
Sulf. ammon. 1°/,:— */,, LN (iy KIEL veld 
Chloret magn. 1°/,:— **/,, ,, hydrochl.*/, °/,: — *°/,, 
(Aner: En lan Pe ,» citric. 1e 
740 al: At Metres dog pe », amygdal. */, °/,: — *°/,, 
ve amon dS pear], tartare. Vreren 
jy epi ien fo 
arn. Cates Eren 
Naitragsicalicx is Abit td Bases. 
Sol. NaOH a ee 
” KOH 1 Ae a aa gel 
” NH,OH he ane + vias 
Here again we notice the lyotrope series, as with spray-electricity, 
at all events for the anions series: 
Sulfas LK BEAN 
Phosphi als 4) SINe 
Citras Sie = JANE 
Chloretar ace tent: 
Nitras ate NE 
Acetas nt PME INE 
Khodan. 5,4 c/s. 0N- 
lodet. sae IEN: 
In this list only acetate oceupies too 
—30 
: —30 
: —25 
—22 
: —15 
: —13 
: —12 
: —10 
low a place, as compared 
with the lyotrope series in the case of spray-electricity. Of the other 
substances that proved to be active in spraying, we investigated some 
glucosides and saponins, antipyretica and alkaloids, which, if not 
examined as a salt, invariably heightened the charge. 
Glucosides and Saponins. Alkaloids. 
Aesculin '/eoo: -F '"/s0 Caffein (dil.) ATR a 
Sapowim fest se Theophylin (dil.) Sie 
Digitalin sol: + °*/,, Hydrochl. morphini + °°/,, 
Antipyretica. 
Pyramidon +. °°) 
Antipyrin Edd AN 
Lastly, all colloidal substances examined, appeared to increase 
waterfall-electricity, even an albumin-solution, which always contains 
salts, provided the solution be dialysed. 
