V O L U M E 2 3, NO. 8, A U G U S T
27 A
1951
Klett.... Photometers
IMMEDIATE DELIVERY!
fCUtt-£i>U1Utt&l4G+l PUotaeleobuc
QlaU Ceil GottvUmetek No. 900-3
*7(4e Klett
QtuoJU-tete*
Lit/DBtRG No. 2070
Designed for the rapid and accurate determination of thiamin, riboflavin, and other substances which fluoresce in solution. The sensitivity and stability are such that it has been found particularly useful in determining very small amounts of these substances.
KLETT SCIENTIFIC PRODUCTS ELECTROPHORESIS APPARATUS • BIO-COLORIMETERS GLASS ABSORPTION CELLS • COLORIMETER NEPHELOMETERS • GLASS STANDARDS • KLETT REAGENTS
LABORATORY HOT PLATES Built-in spillage protection—a feature o f the specially "metallized" t o p plate. Simple, step I ess temperature control to any degree of heat within the working limits. Coiled nickel-chromium elements heat the t o p uniformly from 1 30°F. to the continuous operating peak o f 950°F. (54 to 510°C.) All parts o f the unit are protected by heavy insulation and sheet steel. Built-in instruments and controls are r e a d y for one simple connection to the power source. Lindberg Laboratory Hot Ptatsi—all t i z u — a r e in »teck and available for immediate delivery. A f k your laboratory dealer for full details.
Klett
Manufacturing C o .
179 EAST 87TH STREET, NEW YORK, N. Y.
LINDBERG
LABORATORY DIVISION
Lindberg Engineering Company
2440 W. Hubbard Street, Chicago 12, Illinois
