LABORATORY TIME SAVERS... Eastern Midget Pumps and Laboratory Stirrers are designed to perform dozens of laboratory mixing and pumping operations. They are available in a variety of powers, capacities, and specifications. Eastern engineers will help you by making recommendations to solve your particular equipment problems.
Eastern
INDUSTRIES,
100 SKIFF ST. ·
Write for Eastern c h a r t s , standard
INC.
HAMDEN 14, CONN.
Bulletins Β-Ί510 and B-400. Performance models and prices are illustrated.
For further information, circle numbers 81 A-1, 81 4-2 on Readers' Service Card, page 91 A
GLASS ABSORPTION CELLS OF FINE MADE BY
QUALITY
Κ LETT
Complete Electrophoresis Apparatus SCIENTIFIC APPARATUS Klett-Summerson Photoelectric Colorimeters Calorimeters - Nephelometers — Fluorimeters Bio-Calorimeters - C o m p a r a t o r s - Glass Stand ards - Glass Cell - Klett Reagents
KLETT
M A N U F A C T U R I N G C O . 177 E A S T 87TH S T R E E T Ν EW Y O R K Ν . Y.
For further information, circle number 81 A-3 on Readers' Service Card, page 91 A
VOL. 29,NO. 2, FEBRUARY 1957 · 81 A
I I
