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Columns, Reagents and Consumables
Frequently Referenced FAQ
FAQ within [ Columns, Reagents and Consumables ]
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(LC Column) General method for washing reversed-phase column
・Flush the solution that elutes the substance adsorbed on the column. Do not precipitate out the salt inside the column. If a salt may have been used, the co... Show Detail
- No：10878
- Date of Issue：2024/09/30 09:32
- Category： LC Columns , LC Columns
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(LC column) Retention time shifted rapidly when the aqueo...
It is recommended to increase the concentration of organic solvents or use a column that supports 100% aqueous mobile phase. Recommended product: Shim-pack ... Show Detail
- No：10682
- Date of Issue：2024/09/30 09:32
- Category： LC Columns , LC Columns
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(LC Column) Poor retention time reproducibility in batch ...
->Please check whether the mobile phase is degassed. (Reference:5 Degassing Methods : SHIMADZU (Shimadzu Corporation)) ->Please check whether the pum... Show Detail
- No：10681
- Date of Issue：2024/09/30 09:32
- Category： LC Columns , LC Columns
- Brached FAQ
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(LC Column) Some peaks have bad shapes.
Repeat the analysis to see if there is any improvement. The column may age and improve. If metal adsorption is suspected, try a filler with less metal ions ... Show Detail
- No：10687
- Date of Issue：2024/09/30 09:31
- Category： LC Columns , LC Columns
- Brached FAQ
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(FTIR) Consumables (Accessories for attenuated total refl...
(FTIR) Consumables (Accessories for attenuated total reflection measurement) • Attenuated Total Reflection Attachment Appearance • Hrizontal Type ... Show Detail
- No：6345
- Date of Issue：2023/12/07 10:00
- Last Updated：2024/09/30 16:19
- Category： FTIR Spectroscopy(FT-IR) , FTIR Spectroscopy Consumables
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(FTIR) Consumables (FTIR main unit)
Appearance Click here for Replacement Silica Gels. Show Detail
- No：4899
- Date of Issue：2023/12/07 10:00
- Last Updated：2024/12/26 11:13
- Category： FTIR Spectroscopy(FT-IR) , FTIR Spectroscopy Consumables
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- No：6916
- Date of Issue：2021/09/06 16:07
- Category： Common , LC Consumables
- Brached FAQ
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(TOC) Consumables (Carrier Gas Purification Kit)
- No：6656
- Date of Issue：2021/07/27 13:35
- Last Updated：2024/09/30 16:34
- Category： Consumables , TOC Analysis Consumables
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Appearance Show Detail
- No：6655
- Date of Issue：2021/07/27 13:34
- Last Updated：2024/09/30 16:30
- Category： Consumables , TOC Analysis Consumables
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Appearance Show Detail
- No：6654
- Date of Issue：2021/07/27 13:31
- Last Updated：2024/09/30 16:31
- Category： Consumables , TOC Analysis Consumables
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