FAQ - Frequently Asked Questions
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Frequently Referenced FAQ
FAQ within [ HPLC ]
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HPLC: When hexane is used in the rinse solution of the au...
When using a rinsing liquid with a hydrocarbon solvent such as hexane as the main component, suction problems can occur irregularly. When such a problem o... Show Detail
- No：4630
- Date of Issue：2020/12/22 13:09
- Category： Autosampler
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(HPLC) Replace of Mixer 0.5-2.6mL, 100uL line filter
If the back pressure is more than 1MPa when the flowrate is 1mL/min and the mixer outlet is clogged. Remove the male nut and loosen the screw to replace th... Show Detail
- No：4537
- Date of Issue：2020/12/11 16:25
- Category： Solvent Delivery Module
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(LC) Moving the needle position<ZHOME>
Used when the instrument is not to be used for a long time or before moving the instrument. [CONTROL] - [ZHOME] or Pressing directly moves from ... Show Detail
- No：4476
- Date of Issue：2020/12/07 12:55
- Category： Autosampler
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Replacement of Outlet Tubing (HPLC)
Parts Number: 228-53184-91 SUS tubing HP OUT(0.1 × 600) (For CTO-20A/20AC) Parts Number: 228-53881-42 Preheart block 30AS(0.1 × 800) (For CTO-30AS) ... Show Detail
- No：4763
- Date of Issue：2020/12/04 16:01
- Category： Autosampler
- Brached FAQ
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Replacement of HPV Rotor and Stator (HPLC)
1. Fill the mobile phase A flow line with an organic solvent such as 2-propanol, methanol, or acetonitrile. NOTE: After the high-pressure valve rotor and s... Show Detail
- No：4481
- Date of Issue：2020/12/04 16:01
- Last Updated：2021/07/12 11:35
- Category： Autosampler
- Brached FAQ
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Replacement of LPV Rotor and Stator (HPLC)
Parts Number · LC-2030/2050 228-36923: LPV rotor 228-36917-01: LPV stator · LC-2040/2060 228-71780-48: LPV rotor 6P 228-58668-01: LPV stator 6P... Show Detail
- No：4480
- Date of Issue：2020/12/04 16:01
- Category： Autosampler
- Brached FAQ
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Parts Number: 228-41024-99 Needle(with Ferrule and Mail nut : Green tube) 1. Press [Needle] on the [Replacement Parts Selection] screen. The [Repl... Show Detail
- No：4479
- Date of Issue：2020/12/04 16:01
- Category： Autosampler
- Brached FAQ
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Replacement of Sample Loop (HPLC)
Parts Number: 228-56074-44: 50uL Sample Loop (LC-2040/60(Nexera-i) standard) (LC-2030/50 option) 228-56074-42: 100uL Sample Loop (LC-2030/50(Prominence-i... Show Detail
- No：4478
- Date of Issue：2020/12/04 16:01
- Last Updated：2021/07/12 10:50
- Category： Autosampler
- Brached FAQ
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Replacement of Needle Seal (HPLC)
1. Removing the Front Panel a) From the initial screen, press . The [Z HOME] screenis displayed. b) Press enter. The needle rises to the highe... Show Detail
- No：4477
- Date of Issue：2020/12/04 16:01
- Last Updated：2021/07/12 10:39
- Category： Autosampler
- Brached FAQ
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If you need a video, click here forSPD-M40 maintenance. WARNING: •Before replacing the lamp, turn the instrument power switch OFF and unplug it. ... Show Detail
- No：4424
- Date of Issue：2020/12/04 16:01
- Last Updated：2021/07/12 14:11
- Category： Detector
- Brached FAQ
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