Frequently Asked Questions
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(HPLC: Amino Acid Analysis) Shutting...
• For 1 to 2 Days When a series of analyses is complete and similar analyses are scheduled in 1 to 2 days time, replace the solution inside the reaction rea... Show Detail
- No：4959
- Displayed Date：2021/02/08 18:11
- Category： Amino Acid Analysis
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(HPLC: Amino Acid Analysis) Precautio...
• Parts Number: Na-type 228-18837-91: Analysis Column Shim-pack Amino-Na 228-14206-91: Ammonia Trap Column ISC-30Na • Parts Number: Li-type ... Show Detail
- No：4961
- Displayed Date：2021/02/08 18:08
- Updated DTM：2021/02/17 10:02
- Category： Amino Acid Analysis
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(HPLC: Reducing Sugar Analysis) When ...
Since there are sugars predisposed to forming certain metal ions and weak complexes, this method performs separation of such sugars using packing that is c... Show Detail
- No：4956
- Displayed Date：2021/02/08 14:31
- Category： Reducing Sugar Analysis
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(HPLC: Reducing Sugar Analysis) When ...
• Parts Number: 228-59512-41: Shim-pack ISA-09 (250 mm x 4.0 mm I.D.) 228-59512-42: Shim-pack ISA-09(G) (50 mm x 4.0 mm I.D.) • Precautions wh... Show Detail
- No：4955
- Displayed Date：2021/02/08 14:31
- Updated DTM：2021/02/17 10:01
- Category： Reducing Sugar Analysis
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(HPLC: Organic Acid Analysis) When no...
• When the analysis is complete, stop pumps as follows. 1. Set the parameters as follows Pump A: 0.2 mL/min Pump B: 0.2 mL/min CTO: OFF ... Show Detail
- No：4948
- Displayed Date：2021/02/05 15:19
- Category： Organic Acid Analysis
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(HPLC: Organic Acid Analysis) Precaut...
Parts Number: 228-17893-91 Analysis Column,Shim-pack SCR-102H 228-17924-91 Guard Column SCR-102H (A guard column generally withstands approximately 5... Show Detail
- No：4947
- Displayed Date：2021/02/05 15:19
- Category： Organic Acid Analysis
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Noises or fluctuation became large (I...
Bubbles have accumulated. Pass water through the suppressor. When a large noise persists even after taking the action above, perform "Regeneration Procedure... Show Detail
- No：4386
- Displayed Date：2020/10/26 14:27
- Category： Ion Chromatograph
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Drift does not stabilize (Ion Chromat...
Hydrate the suppressor and use it as usual. Delivering eluent without hydrating the suppressor may cause sodium ion to enter a section from which the ion is... Show Detail
- No：4387
- Displayed Date：2020/10/26 14:24
- Category： Ion Chromatograph
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Regeneration Procedure of ICDS (Ion C...
Continuing passing liquid through the suppressor without synchronizing the suppressor current with the pump causes the ion exchange membranes of the suppress... Show Detail
- No：4389
- Displayed Date：2020/10/26 14:23
- Category： Ion Chromatograph
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Hydration Procedure of ICDS (Ion Chro...
The suppressor is ready for proper operation when the ion exchange membranes and mesh absorb water and swell (hydrated). Hydrate the suppressor in the fol... Show Detail
- No：4388
- Displayed Date：2020/10/26 14:03
- Category： Ion Chromatograph