Metrohm Inline-Ultrafiltration - Manual (Page 14)

3.1 Preparing the ultrafiltration cell
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IC equipment: Inline-Ultrafiltration
3 Disassembling the ultrafiltration cell
￭ Remove the upper part of the ultrafiltration cell.
￭ Remove the sealing ring.
4 Cleaning the ultrafiltration cell
CAUTION
Damage to the ultrafiltration cell
Organic solvents (e.g. acetone) corrode and damage the ultrafiltra-
tion cell material (PMMA).
￭ Use only ultrapure water or a water-ethanol mixture (70:30) for
cleaning the ultrafiltration cell.
￭ Thoroughly rinse off the sealing ring (2-3), the upper chamber
(2-2) and the lower chamber (2-4) of the ultrafiltration cell with
ultrapure water.
￭ Dry all parts with a lint-free cloth.