Dionex ASE 100, Руководство оператора

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2 • Description
Doc. 031842-01 5/02
2-7
Rinse Cells
During a rinse cycle, solvent passes directly through the blue rinse cell
and into the collection bottle. For more information about rinse cycles,
see Section 3.1.7 and Section B.2.6.
The rinse cell size (short, medium, or long) must be matched to the size of
the extraction cell, as indicated in the table below.
2.1.4 Collection Bottle
The 250 mL collection bottle (P/N 056284, pkg. of 12) is made of clear
glass. The collection bottle cap contains a solvent-resistant septum.
During an extraction, the needle mechanism is lowered so that the needles
pierce the septum. This creates a liquid flow path from the extraction cell
to the collection bottle.
After an extraction, the bottle contains solvent and the analytes extracted
from the sample. Refer to Section 3.5 for post-extraction procedures.
Use this rinse cell: With this extraction cell:
Short (P/N 060174) 10 mL, 34 mL
Medium (P/N 060175) 66 mL
Long (P/N 060176) 100 mL
A
s with any glass object, the collection bottle may become
damaged after repeated use. Before each extraction, carefully
inspect the collection bottle for chips, scratches, or cracks. If
you notice any signs of damage, dispose of the bottle and
install a new one.
Replace the septum (P/N 049464, pkg. of 72) in the bottle cap
after each extraction. Using the septum more than once may
cause loss of sample and damage to the instrument.