electronic temperature control, ammeter, overload protection, two oxygen valves, and a bank of heavy Globar heating elements so disposed that temperat...
the use of charts or log tables. Entirely self- contained and sturdily built. Needs no technical operator. Write for descriptive folder to Dept. G. 4ja.tty. Li/. âPietett.
No micro balance necessary. 6. 10 grams sample sufficient. 7. Results agree with sedimentation. 8. Gentle air-centrifugal sifting. Fractions of Procaine Penicillin.
Price of oven, $247.00 fob Detroit. 17 A. Write for detailed specifications. DEPT. 8. Harry W. niCTCDT Company. 9330 Roóelcuo** /Toe. |^ |. J Tbetnoit. MicUitftut.
49 A. PRACTICAL. SULFUR. ANALYSIS. 3. Accurate Results. MINUTES with ... 3104 Three Minute Sulfur Determinator ... use acetylene or hydrogen for a hot.
A complete line of Dietert-Detroit Moisture Tellers is available for the rapid, accurate moisture determina tion of such substances as chemicals, foods, fabrics,.
76 A-1 on Readers' Service Card, page87 A. Product Capsules_ ing and special types. Packard Instru- ment Co., P. 0. Box 428, LaGrange, 111. 92A. Funnels. ... Company states that âPyrexâ brand glass No. 7740 was selected as the best of hun- dreds
minimum space. O Single, large, durable gas valve controls entire opera- tion. The Dietert-Detroit Carbon De- terminator is installed either in the laboratory or.
A major* responsibility of scientists is to convince secondary school students that science is a challenging career, Paul M. Gross (center), vice presidnent, Duke. University, stated at ... tomatic controls to operate sample injection andsample colle
Determinator features an extremely simple direct-reading burette. No involved measuring or comput- ing. Provides fast ac- curate analysis of sulfur content in ... Readers' Service Card, page 91 A. NEW BOOKS teristics and tests. The booklet is in- ten
A complete line ofDietert-Detroit MoistureTellers is available for the rapid, accurate moisture determina- tion of such substances as chemicals, foods, fabrics,.
