Instruction Manual

6 Parameter and functions

BioPhotometer plus — Operating manual

assay 340

assay 405 and assay 490

The parameters correspond to those of method group "assay340".

ABSORBANCE

You can define the wavelength directly in the start-up screen of the method. If you open the

parameter list you are provided with the cuvette optical path length and unit for information only.

However, neither parameter can be modified in this method. Unlike with other methods there is no

automatic conversion to a different cuvette optical path length in this case.

Parameter ASSAY 340/1 ASSAY 340/2 ASSAY 340/3

CUVETTE 10 mm 10 mm 10 mm

UNIT μg/mL μg/mL μg/mL

CALCULATION Factor STD STD

FACTOR -----

STD NUMBER 1-10 1 6

STD MEASUREMENT 2x 1x

REGRESSION NON-LINEAR

STD 1 ----- -----

STD 2 -----

STD 3 -----

STD 4 -----

STD 5 -----

STD 6 -----

Operating manual