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What are the part numbers for flow path mixers 1 and 2 on ACQUITY Arc QSM? - WKB22916

Article number: 22916

ENVIRONMENT

  • ACQUITY Arc QSM-R
  • Path 1 Mixer
  • Path 2 Mixer

ANSWER

Flow path 1 : 700010589 for the ASSY, MIXER, 4.6MM X 100MM, 200um PATH 1 (0.5µm)

    700011656 for the ASSY, MIXER, 4.6MM X 100MM, 200um (~675ul) (5.0µm)

Flow path 2 : 700010590 for the ASSY, MIXER, 4.6MM X 30MM, 200um PATH 2 (0.5µm)

    700011657 for the ASSY, MIXER, 4.6MM X 30MM, 200um (~200ul) (5.0µm)

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ADDITIONAL INFORMATION

Guidelines to prevent blocking of mixers (often due to the calcium phosphate in 'hard' water):

- Use bottled water, Milli-Q water, or deionized water with resistivity greater than 2 mega ohms.

- Water should be free of heavy metals and transition metals.

Guidelines to clean mixers:

- Reverse the direction of the mixers.

- Flush mixers to waste with 1% formic or acetic acid.

- Flush with water before reconnecting to the rest of the system

- If the blockage is not resolved, Replace the blocked Mixer.

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