FortheIndustrial Laboratory Designed particularly to meet the needs of the indus trial scientist, these three machines are valuable assets in both research work and production control. Their effectiveness lias been proven in countless applications investigate their possibilities for your projects. 1. MODKL BE CENTRIFUGE equipped with a 3450 r.p.m. adjustable speed explosion-proof motor, for Class Γ Croup D locations. Characteristic capacities: 11" diameter high-speed perforated basket style head; four 250 nil. bottles; eight 100 ml. tubes. Also available with 1750 r.p.m. explosion-proof motor for petroleum testing.
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2. LABORATORY CHEMICAL CENTRIFUGE. For purely scientific or preliminary to large scale com mercial operations. Can be operated continuously and has adjustable speeds up to 3600 r.p.m. with 5" dia. χ 2)4 " deep basket, furnished in manganese bronze, stainless steel, rubber-covered steel and Coors porcelain. 3. BOTTLE SHAKING MACHINE. Produces a motion similar to shaking by hand but much more rapid and effective. Various interchangeable heads are available with capacities up to ten one-liter bottles, quart-size fruit jars or other containers of similar shape. Of rugged design for continuous operation, the Shaker \can be furnished with explosion-proof motor if required. Send for Catalog C giving full details
INTERNATIONAL EQUIPMENT COMPANY 1284 SOLDIERS FIELD ROAD, BOSTON 35, MASS.
For
Readers' Service Card, page 37 A furtner information, circle .umber 1A on
VOLUME 26, NO. 8, AUGUST 1954
