3
YEAR WARRANTY
RadiRac®
automatic fraction collectors
Rugged dependability, now backed up by LKB's 3-year written warranty on the 3400B RadiRac® fraction collectors. This warranty merely corroborates the findings of users in. laboratories throughout the world where RadiRac fraction collectors are judged to be a paragon of reliability. Here is what the Institute for Enzyme Research at t h e University of Wisconsin reported: "We've been able to move these units in and out of the coldroom with no accompanying difficulties due to changes in temperature and humidity. The other point of considerable importance is that although these units have sat idle for months at a time, whenever they have been put into operation, they have functioned perfectly." For complete
information
LKB
The wide range of RadiRac sub-units form a flexible system of fraction collectors, from the simplest to the most advanced set-up. Assemblies for collection by timed flow, volumetric siphoning or drop counting are available. Special components, such as sectional tube racks for LKB's patented square-wave filling, distributor funnel for preparative work, and cooling trough, add to the RadiRac's versatility. Other compatible equipment from LKB includes the MiniFlow Micropump, electrophoresis columns, and sensitive flow-analyzers such as the Conductolyzer, Uvicord UV Absorptiometer, and Multichannel Absorptiometer.
and details on warranty,
write for Literature
Vile 5900
Al2.
LKB I n s t r u m e n t s I n c . , 4840 Rugby Ave., Washington 14, P. C. International
Headquarters:
LKB-Produkter AB, P.O.B. 12220, Stockholm
12, Sweden
Circle No. 60 on Readers' Service Card
VOL. 35, NO. 13, DECEMBER 1963
·
5 A
