new
Product Capsules
Valuable Reference
Nuclear Units. neutron sources.
Data
on
Pu: Be 6
Nuclear Units. Data on line of meters, analyzers, counting systems. 196 Oils. Bulletin on oils and greases for high vacuum work. 29 Osmometers. Details on high speed membrane and vapor pressure units. 73
ELECTROLYTIC CONDUCTIVITY BRIDGE
Ovens. Ring oven for uniform, reproducible spots. 97 Ovens. Catalog details drying ovens for chromatograrns. 162 Packing. Data on inert column-packing aggregate for G. C. studies. 63
for Researchers m Working with • • • •
TOXIC CHEMICALS RADIOACTIVE MATERIALS CONTAMINANTS MIRACLE METALS
This new book is a comprehensive reference on safety enclosures for handling a wide variety of hazardous substances. Profusely illustrated, it contains detailed descriptions of regular and vacuum dry boxes, biological safety cabinets, fume hoods, pressurized enclosures, controlled-atmosphere boxes, waste containers, laboratory furniture and sinks, process units and unitized dry box systems. You'll find an enclosure to meet almost any c o n t a m i n a t i o n or safety problem. Send for your copy now.
pH Meters. Bulletin on pH meters with simplified controls. 135
±o.i%
Photometers. Details on colorimeters and fluorimeters. 66
ACCURACY
Photometers. Details on new universal light scattering unit. 171 Polarographs. New, for drop and anodic stripping.
hanging 140
Pipets. Brochure on unit in 3 convenient sizes. 54 Pipets. Safety bulb filler holds liquids indefinitely. 146 Potentiometers. guarded unit.
Data on new 6-dial 68
S. BLICKMAN, INC. 9612 Gregory Ave. · Weehawken, N. J. Π Please send book on safety enclosures • Also send catalog on laboratory furniture NAME
Pumps. Data on electric ion-getter vacuum pumps. 130
•Ar Cathode Ray Oscilloscope Null Detector permits separate resistive and reactive balance.
CITY
Pumps. Tubing liquids, slurries.
gases, 152
ic Self-contained cabinet or rack and panel mounting.
Radiochemicals. Bulletin details 600 available radiocompounds. 164
Write for complete information on the Model RC-18 and accessory conductivity cells and constant temperature baths.
pump
for
Ratemeters. Miniature gamma ratemeter and power supply. 172 Ratemeters. Brochure on transistorized precision linear ratemeter. 19 Units.
Specifications
(m Ifeau of "TMdle Swice
Circle No. 122 on Readers' Service Card
·
ANALYTICAL CHEMISTRY
Resistance and capacitance decades with inline readout.
ELECTROLYTIC CONDUCTIVITY IS OUR BUSINESS!
on
83
STAT Ε
Blickmon-Built
•k Oscillator provides both 1000 cps and 3000 cps bridge current. *
Reactors. Brochure on stainless steel reaction equipment. 12
ADDRESS
Range 0-100,000 ohms.
Pumps. Low cost tubing pump for feeding, metering, sampling. 187
pressure reaction apparatus.
COMPANY
FEATURES: *
Reaction
TITLE
The- Model RC-18 Conductivity Bridge is a further refinement of the familiar Industrial Instruments' Model RC-16 Conductivity Bridge, an industry standard for more than two decades. Combining an accuracy of ± 0 . 1 % and a sensitivity of better than ± 0 . 0 1 % , the model RC-18 meets the demand for higher precision conductivity measurements.
Presses. Bulletin on press in 12- and 20-ton models. 198
Pumps. Bulletin on midget pumps and variable speed stirrers. 133
