Perkin-Elmer Lambda 365 User Manual

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10. Click OK.
11. After setting parameters for Experiment, Lamp, Internal Reference and Scan Setup, click
Apply and then select OK.
12. After placing the reference solution into the selected Using Cell positions and the reference cell
position of the Multicell holder, click the Baseline or Zero button to perform the Baseline or Zero
function.
NOTE:
Baseline is required to run only one time when the first measurement is done, not every measurement.
However, it should be done whenever the system is powered off/on, the wavelength is changed, SBW is
changed or Reference sample is changed.
13. Place the reference into the reference cell position and sample into the selected Using cell
positions
14. Select the Sample button to measure.
15. After the measurement is finished, the results are displayed in the result window. Save or print
the results as required.
Calibration of Multi-Cell Position
Calibrate the beam position of the Water Jacketed 8-Position Multi-Cell Holder when the Multicell is
installed for the first time or beam position is incorrect.
1. Execute Scan Setup mode and ① click the Accessory tab of Method window. ② Select Multi-
cell on Accessory Type, and then click the ③Method Setup button to open the Multicell
window.

Perkin-Elmer Lambda 365 Specifications

General

Wavelength Range	190 - 1100 nm
Power Requirements	100-240 VAC, 50/60 Hz
Photometric Accuracy	±0.002 Abs (at 1 Abs)
Baseline Stability	< 0.0005 Abs/hour
Light Source	Deuterium and Tungsten-Halogen lamps
Display	Touchscreen
Photometric Repeatability	± 0.001 Abs