Precautions for using the spectrophotometer

The main points for attention in the use of spectrophotometer are as follows: Spectrophotometer is a sophisticated instrument and equipment that has relatively high requirements on the surrounding environment.
If the environment is improper, the measurement results will be inaccurate
.

Therefore, no matter when the spectrophotometer is used or stored, pay more attention to the surrounding environment, as well as daily maintenance
.

The following introduces some precautions when using the spectrophotometer: 1.
When the equipment is stored, put some desiccant in the storage place to avoid the effect of moisture; Direct wiping by hand is not allowed, and special cleaning tools should be used
.

When picking up the cuvette, your fingers can only hold the frosted glass surface of the cuvette, but not the optical surface of the cuvette; 3.
Try to be careful not to drop any liquid on the instrument.
Use a dedicated cleaning tool for wiping within time
.

The cuvettes cannot be washed with alkaline solutions or strong oxidizing detergents, nor with brushes
.

The water or solution attached to the outer wall of the cuvette should be dried with lens tissue or thin and soft absorbent paper, and should not be wiped, so as not to damage its optical surface; 4.
After use, it is necessary to clean up one part by one, especially The color dish should be wiped clean with a special cleaning solution, and then it can be put into the storage device after drying
.

In order to prevent the photocell from fatigue, the cover of the sample chamber must be opened when not measuring, so that the optical path is cut off, so as to prolong the service life of the photocell
.

The precautions for using the spectrophotometer are mainly the above points.
If you have any questions, please consult our spectrophotometer engineers in time!