Freas Low Temperature Incubators NEW!with the features you asked us for Safety Temperature Control
PRECISION
SUBSIDIARY OF
P S
GCA
SCIENTIFIC
Solid State Controls 55% More Working Space
Five-year Warranty Increased Temperature Range
Improved Uniformity
Greater Temperature Sensitivity
That's right, the features you want! Freas Low Temperature Incubators and BOD Cabinets have long been the performance leaders. Thousands upon thousands in successful use. But, you've wanted more. And in our new line you get the extras you've been asking for. Such as greater capacity— full 17 cu. ft., solid state controls—utmost dependability, increased temperature range—now from — 10° to 50"C, greater uniformity— ±0.3° at20°C, to name a few. Models available for photosynthesis and diurnal simulation. Ask your Precision Scientific Dealer or write for complete information. Precision Scientific Co., 3737 W. Cortland St., Chicago, III. 60647. CIRCLE 1 7 4 O N READER SERVICE CARD
CORPORATION
