CENTRAL SCIENTIFIC CO., CHICAGO, U. 8. A. 



259 



No. 6168. No. 6170. No. 6172. No. 6174. No. 6176. 



No. 6178. 



O 



1 



No. 6186. 



No. 6192. No. 6194. No. 6196. No. 6198. 



No. 6200. 



6168. 

 6170. 



6172. 



6174. 

 6176. 



6178. 



6180. 

 6186. 

 6192. 



6194. 



FUNNELS, Separatory, glob* shape, light glass, with ground glass stopper, stopcock and long 

 stem. 



Capacity, ec 30 60 125 250 500 1000 2000 



Each . .' $L40 1.50 2.00 235 2.85 3.90 6.50 



FUNNELS, Separatory, globe shape, of heavy molded glass with glass stopper, stop-cock and 

 short stem. 



Capacity, cc 500 



Each 5.40 



1000 

 7.20 



FUNNELS, Separatory, Squibb's, pear shape, with ground in glass stopper. 



Capacitv, ce 125 



Each..". 2.30 



2000 

 9.00 



250 

 3.50 



4000 

 15.00 



500 



6196. 

 6198. 



6200. 



FUNNEL, Separatory, Straus, for the estimation of lactic acid in gastric juice; with glass stop- 

 cock. Capacity about 30 cc, with marks at 5 cc and 25 ce 2.00 



FUNNEL, Separatory, for sulphonation test of creosote, with neck graduated to 5 ce in i{ ce 

 divisions. Capacity, 125 cc. (See Circular 112 of Forest Service, United States Department 



of Agriculture) 2.50 



FUNNEL, Separatory, Terrapin, for immiscible liquids, as used by the Bureau of Chemistry, 

 United States Department of Agriculture. With ground glass stopper and glass stop-cock. 



Capacity, 200 cc 3.00 



FUNNEL, Separatory, Walter's, for delivering single drops. With ground glass stopper and glass 



stop-cock. Capacity, 60 cc 2.30 



FUNNEL, Shaking, for estimating phenol in creosote. (See Bulletin 107 of Bureau of Animal In- 

 dustry, United States Department of Agriculture) 2.50 



FUNNEL TUBES, conical top, straight stem. 



No A B 



Length, cm 30 40 



Each 12 .19 



FUNNEL TUBES, thistle top, straight stem. 



No A B 



Length, cm 30 40 



Each 10 .12 



FUNNEL TUBE, thistle top, with bend in stem for safety trap. Length, 300 mm 18 



FUNNEL TUBES, thistle top with bend and bulbs. Length, 300 mm. 



>~o A B 



Number of bulbs 1 1 2 



Each 20 .30 



FUNNEL TUBE, heavy, short stemmed, with bend and two bulbs, for use with gas generators. 



40 



FUNNEL SUPPORTS, see Supports. 



