Q: Klett-Unit???

Ned Mantei mantei at neuro.biol.ethz.ch
Tue Nov 14 10:45:34 EST 1995

In article <48a9gs$hkg at surz03.HRZ.Uni-Marburg.DE>,
doerner at papin.HRZ.Uni-Marburg.DE (Doerner Wolfgang) wrote:

> anyone out there who knows what a Klett-Unit is?

I used a Klett spectrophotometer as a student in the 1960's, and even then
had the impression that the instrument was an old design (1940's?). The
absorbance was indeed measured in "Klett units", but I don't know how many
correspond to an O.D. unit.

Ned Mantei
Dept. of Neurobiology, Swiss Federal Institute of Technology
CH-8093 Zurich, Switzerland
mantei at neuro.biol.ethz.ch   Fax: +41-1-633-1046

More information about the Methods mailing list