Stronger More Durable AGILE POLYETHYLENE CUP SINK DRAIN
New Nitralyzer nigh
Accuracy
Extremely
— Within
Rapid
Completely
This new addition to the AGILE line of corrosionresistant laboratory ware is the low cost answer to dripping sink drains and costly maintenance. Molded as one piece in natural color polyethylene, the drain is strong, resilient, impermeable and non-oxidizing. It resists the corrosion attacks of virtually all acids and alkalis and to a large variety of solvents. The drain is immediately available in 3" χ 6" standard oval shape with the upper retaining lip designed to fit any standard size laboratory bench top. Its IV2" pipe threaded tail piece permits fast, easy installation. Available at your laboratory ware dealer — Price $15.00.
Agilene chemical resistant and unbreakable labora tory ware now available for immediate delivery.
0.2'%,
Response
Portable
This compart unit offers continuous, rapid, accurate analyses of gaseous nitrogen without the use of absorbent chemicals, sample con tainers or complex glass systems. The sampling head is separately contained to permit use as a remote probe. This feature makes the Nitra lyzer especially well-adapted for use in pul monary function studies. Designed to allow complete portability, this entire unit, complete with vacuum pump, vacuum gauge and photocell in a remote unit, fits easily on the smallest laboratory cart. Gaseous nitrogen analyses may therefore be made at any point at which 110 volt A.C. power is available. This instrument has six built-in ranges: 0-100%, 0-20%, 20-60%, 60100%.. 10-30% and 30-50% and special con centration ranges are available. Once the instrument has been zeroed and the gain set for a standard gas, any of the other ranges may be used at any time by simply changing the range selector switch. This feature allows the accurate and rapid monitoring of even the most radical fluctuations in concentration. For those desiring a documentary record of analyses, the Nitralyzer is provided with suit able provisions for the accommodation of a recording attachment. #42240 Nitralyzer (CEDCO) is shipped com plete with vacuum pump, vacuum gauge, ionization chamber and photocell in separate remote unit, rubber tubing and connectors. Each $1,425.00 For information request Bulletin
#20-104.
Write for your laboratory w a r e brochure A . A . - 6
ALOE SCIENTIFIC D I V I S I O N O F A. S. A L O E
AMERICAN AGILE CORPORATION •
Plant and General Offices * 5461 Dunham Rd. · Maple Heights. 0 . Mailing Address, P. 0 . Box 168 · Bedford, 0 . Circle No. 51 A-1 on Readers' Service Card, page 79 A
VOLUME
2 8, N O .
11, N O V E M B E R
1956
CO.
5655 Kingsbury, St. Louis 12, M o . LOS A N G E L E S DENVER
·
DALLAS PITTSBURGH
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SAN FRANCISCO
MINNEAPOLIS ·
NEW ·
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ORLEANS
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SEATTLE
KANSAS ·
CITY
ATLANTA
WASHINGTON, D.C.
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MIAMI
Circle No. 51 A-2 on Readers' Service Card, page 79 A
51 A
