LABORATORY SUPPLIES AND CHEMICALS 



225 



3565 



3565 (g) 



3565 DISTILLATION Apparatus, For testing, boiling and end point of gasoline, etc. 

 This apparatus has been designed and perfected along scientific lines, and 

 admirably fills a long-felt need for a simple and efficient apparatus for the 

 distillation and analysis of gasoline, blended gasolines, and paint thinners 

 other than turpentine. 



It has been adopted by the American Society for Testing Materials, also 

 the Independent Oil Men's and Western Jobbers' Associations. 



Complete with Bunsen burner ; $45.00 



Complete with Alcohol Lamp 55.00 



3565(a) GRADUATED SETTLING TUBES, 16x1, graduated to 100 2.00 



3565(b) PROOF GLASSES, 6 to 7-inch, with heavy bottoms 50 



3565 (c) PRECIPITATING TUBES, Graduated to 100 cc., with tapered bottom.. 3.00 



3565(d) C. J. T. VISCOSIMETER GLASSES. 



60 cc. Receiving Glass 2.50 



70 cc. Receiving Glass 2.50 



80-90 cc. Measuring Glass 2.50 



3565(e) PETROLEUM HYDROMETER SET, Consisting of four Hydrometers, 

 divided as follows: 10' to 30, 30 to 50, 50 to 70, 70 to 90", in 

 quarter degrees; one Standard Thermometer and one Hydrometer 



Jar, in fine leather-covered case, with lock 36.00 







3565(f) PETROLEUM HYDROMETER SET, Consisting of eight Hydrome- 

 ters, divided as follows: 10 to 21, 19 to 31, 29 to 41, 39 to 51, 

 49 to 61, 59" to 71, 69 to 81, 79 to 91, in tenth degrees; one 

 Standard Thermometer and one Hydrometer Jar, in fine leather 

 covered case, with lock 60.00 



3565(g) OIL TUBE, Muter's, graduated 0-100 cc. in 1 cc. . . 2.25 



