CENTRAL SCIENTIFIC CO., CHICAGO. U. S. A. 



87 



No. 1322. 



No. 1364. 



No. 1346. 



1311. BOILING TUBE $0.05 



1312. TUBE, graduated at two marks, 1 and 2.5 cc 25 



1313. PIPETTE, with two marks, 0.1 and 0.2 cc, with rubber tube and mouth-piece 50 



PIPETTE, Mohr's, 1 cc in i/ 10 , graduated to the tip, see No. 10496. 



FUNNEL, Filtering, see No. 6112. 

 DEOPPEE, see No. 10476. 



1314. PICEIC ACID SOLUTION, saturated, 125 ec in glass stoppered bottle .75 



1315. SODIUM CAEBONATE. 10% solution, 125 cc in glass stoppered bottle 25 



1316. SODIUM FLUOEIDE, 2^ solution, 30 cc in glass stoppered bottle 40 



NEEDLES, Blood, see Lancets. 



1320 PIPETTE, Comer Automatic, for vaccines, etc., designed to deliver exactly 1 cc, with reservoir 



to hold excess 1.00 



PIPETTES, Wassermann, see Xo. 10506. 

 1322. PIPETTE, Wright's Blood, of soft glass with end shaped to take rubber tube, and with point 



carefully drawn to capillary tip. Length over all, 7% inches .20 



1324. PIPETTE, Wright's Looped, for use in measuring the bactericidal power of the blood 50 



SPECTEOSCOPES for Blood, see general heading Spectroscopes. 



1346. SPHYGMOMANOMETEE, Eoger's Tycos Aneroid, complete with indicator, patent arm sleeve 

 and inflating bulb with control valve, in morocco carrying case, 5^2x31^x214 inches, with di- 

 rections for use 25.00 



SYRINGES for Blood Testing, see general heading Syringes. 



1354. UEEA APPAEATUS, Marshall's for Blood, consisting of three 200 cc Erlenmeyer flasks with 



two-hole rubber stoppers, two glass cylinders 12x2 inches with two-hole rubber stoppers, one 

 Drechsel gas washing bottle, two calcium chloride tubes with one-hole rubber stoppers, one No. 

 5476A Filter Pump, three special Folin absorption tubes, with necessary connecting tubes of 

 glass and rubber, complete as illustrated, without supports. (See Journal of Biological 

 Chemistry, Vol. XV, No. 3, for September 1915) 6.00 



1355. FOLIN TUBES only of No. 1354, with perforated bulbs each .30 



1356. BULB CONNECTING TUBES only of No. 1354 each .30 



1357. GLASS CONNECTING TUBES only of No. 1354, L shape, long, for use in cylinders, .each .10 



1358. GLASS CONNECTING TUBES, L shape, short, for connecting flasks of No. 1354... each JO 

 WASSEEMANN BATHS, see Water Baths. 



WASSEEMANN PIPETTES, see Pipettes No. 10506. 

 WASSEEMANN TUBES, see Test Tubes No. 13390. 

 1364. WET CUP, Blackfan, of glass, for procuring blood from children 2.00 



