newer instruments as seismographs, magnetometers, and neutron log. The modern petroleum refinery could not exist without instrumenta- tion. Instrument...
formulation number. 225-H. Plastics & Synthetics Division. U. S. STONEWARE. AKRON 9. OHIO. Circle He. 44 nReeders* Senrice Card. VOL. 34, NO. 8, JULY ...
black neoprene compound for support- ing flasks, evaporating dishes, stirrers, vibrators, and the like. According to the company, the heat-resistant sup- ports incorporate the following features: They are resistant to acid and alkaline solutions; the
TUBING ... aids process control. The glass-like clarity of Tygon. Tubing permits instant visual inspection, hence more accurate flow control. Purity of solution.
182 on Readers' Service Card given time with regard to types, concentration ranges, and amounts required, suggest that a lag between the development of a need ... lishment of a bank of materials of superior purity. This MCA Sub- committee recently pr
A bonded strain gage pressure trans- mitter, the Teledyne, has ... ance strain gages arranged in a bridged circuit. ... liquid to be obtained atthe time its viscosity is ...
from the lecturers who journeyed to St. Louis from all parts of the country. We would hope that the notes might find wider circulation. For some time, we have ...
256 pages contain valuable information andsuggestions from the lecturers who journeyed to St. Louis from all parts of the country. We would hope that the notes ...
monitored by an automatic current and voltage regulating ... techniques, or as a component in a fully automatic plant. ... Utility box carrier and carriers for various ...
cally inert Tygon is the logical choice to safely handle every laboratory tubing ap- plication. It couples easily, won't kink or collapse. Glass-like clarity provides in-.
PROCESS. EQUIPMENT. DIVISION. Why? Because these are sinks that match the modern labora- tory's requirements for superior corrosion resistance, beauty and ease of maintenance today . . . plus proven durability and trouble-free service for the years a
REPORT FOR ANALYTICAL CHEMISTS
At laboratory supply houses everywhere
PRECISE MASS MEASUREMENT USING ELECTRONIC RECORDING