362 



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



No. 9288. 



No. 9282. 



9270. PASTEURIZING OUTFIT, for steam or hot water, consisting of a neatly finished vessel with 

 convenient handles and cover, and with rack for holding eight sterilizing bottles. Beads 

 around the sterilizing chamber mark the points to which water should be filled. Complete 

 with bottles and brush for cleaning $4.50 



9272. PIOSCOPE, or Milk Tester, Heeren's. For showing the richness of milk by color comparison. A 

 set of appropriately labeled standard colors is furnished, together with a convenient means of 

 comparing with the standards the color assumed by the sample of milk during the test. . . .75 



9276. PIPETTES, Cream. 



No A B 



Capacity, cc 9 18 



Each 15 .15 



Per dozen 1.50 1.50 



9278. PIPETTES, Milk. 



No A B 



Capacity, cc 8.8 17.6 



Each 15 .15 



Per dozen 1.50 1.50 



9280. PIPETTES, Milk, 17.6 cc, in accordance with the specifications formulated by the Bureau of 

 Standards and adopted by the .Official Dairy Instructors' Association and bv the State of 



Indiana Each .35 



Per dozen 3.50 

 9282. PIPETTES, Milk, 17.6 cc, in accordance with the specifications formulated by the Dairy and 



Food Commission of Wisconsin Each .35 



Per dozen 3.50 



9284. PIPETTES, Milk and Cream, 17.6-18 cc combined Each .19 



PIPETTES, Volumetric, see general heading Pipettes. Per dozen 1.90 



9288. RACK, for Babcock Test Bottles, of tin. Hangs flat against the wall; the bottles stand upright 



and are easily filled. Capacity, 24 bottles 1.80 



9292. RENNET TESTER, Marschall, a simple, reliable and indispensable aid to every cheese maker. 

 It enables the maker to ascertain the condition of the milk, and to regulate its ripening to an 

 exact point, alike every day, which is very essential in order to insure uniform work and 

 uniform quality of the cheese. Includes graduated cup (a), a 1 cc pipette (b), a bottle (c) 

 in which to dilute the rennet, and a spatula (d) for stirring the milk. Complete in a hand- 

 some case 4.00 



