Shimadzu RID-10A, Руководство пользователя

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Dirty cells and piping may cause phenomena such as an unstable
baseline or a large baseline noise due to pulsation of the solvent
delivery pump.
In this case, clean the flow lines with the following
procedures.
to
be prepared
Syringe
1
I
Adapter
I
Water
I
Acetone
I
nitric acid
I I
I-
Mixing nitric acid with organic solvent may form an explosive
substance. Be extremely careful when handling acid.
Deliver acetone from the inlet port using the syringe and
adapter. During supply, turn the M o w to deliver
solvent to the reference side.
(*)
The state in which lamp is
lit
when and
Use distilled water to flush the flow lines as in step
Flush the flow l i e s with nitric acid.
Flush out the nitric acid with distilled water.
Replace with mobile phase. When the mobile phase used for
analysis is not miscible with water, replace the flow lines
with acetone and replace it with the mobile phase.
8-2
RID-1OA