11 determining relative light units (lu) – Hach-Lange LUMISTOX 300 LPV321 User Manual User Manual

Page 25

Advertising
background image

LUMIStox 300 Operating Manual

Dr. Bruno Lange GmbH

______________________________________________________________________________

______________________________________________________________________________

Page: 25

2.11 Determining relative light units (LU)

In this evaluation mode the LUMIStox 300 is used as a luminometer to determine the

luminescence of samples. The maximum emission of the sample must lie in the vicinity

of 480 nm.

This mode is also used when the data of the luminescent bacteria test have to be

transferred to a PC, e.g. for further processing with the Dr. Lange evaluation software

LUMISsoft.

Sequence:

Add sample to measuring cuvette.

Select evaluation mode <LU> in the 3rd level of the

main menu.

Measure sample.

Relative luminescence is displayed.

LU opt exit

reference check

please wait

measure

872,96

measure

Advertising