HPLC mobile phase solvents
24 listings from 12 suppliers · 4 Japanese makers
Japanese name: HPLC／UHPLC・LC-MS用移動相溶媒（グラジエントグレード）
These are gradient grade and LC-MS grade solvents, water and additives such as formic acid, used as mobile phases for HPLC, UHPLC and LC-MS. They affect baseline stability and detection sensitivity. Buyers pick the grade by detection: UV needs gradient grade, while mass spectrometry needs LC-MS grade throughout to avoid ion suppression and metal adducts. They also compare UV absorbance, metal and residue specifications, premixed products and pharmacopoeia compliance. Browse the products we track below, with their makers and the Japanese companies that sell them.
| Product | Maker | Where to buy in Japan |
|---|---|---|
| LiChrosolv acetonitrile gradient grade | Merck | Merck Ltd., Japan (Japanese subsidiary, Life Science) |
| CHROMASOLV acetonitrile for HPLC gradient grade | Honeywell | Not yet confirmed |
| HiPerSolv CHROMANORM acetonitrile super gradient grade | VWR | Not yet confirmed |
| LiChrosolv methanol gradient grade | Merck | Merck Ltd., Japan (Japanese subsidiary, Life Science) |
| HiPerSolv CHROMANORM methanol gradient grade | VWR | Not yet confirmed |
| Solvents for high-performance liquid chromatography (HPLC) | Kanto ChemicalJP maker | From the maker |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| LiChrosolv acetonitrile hypergrade for LC-MS | Merck | Merck Ltd., Japan (Japanese subsidiary, Life Science) |
| LiChrosolv methanol hypergrade for LC-MS | Merck | Merck Ltd., Japan (Japanese subsidiary, Life Science) |
| BAKER ANALYZED ULTRA LC/MS acetonitrile | Avantor | Not yet confirmed |
| Optima LC/MS acetonitrile | Fisher Chemical | Not yet confirmed |
| CHROMASOLV LC-MS Ultra acetonitrile | Honeywell | Not yet confirmed |
| ROMIL-UpS acetonitrile ultra gradient (LC-MS) | ROMIL | Not yet confirmed |
| Acetonitrile for LC/MS | FUJIFILM WakoJP maker | From the maker |
| Solvents for LC/MS | Kanto ChemicalJP maker | From the maker |
| Solvents for LC/MS (acetonitrile, methanol and others) | Nacalai TesqueJP maker | From the maker |
| Solvents and reagents for LC-MS | TCIJP maker | From the maker |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| Water for chromatography (LC-MS Grade) LiChrosolv | Merck | Merck Ltd., Japan (Japanese subsidiary, Life Science) |
| Water Optima LC/MS Grade | Fisher Chemical | Not yet confirmed |
| Product | Maker | Where to buy in Japan |
|---|---|---|
| Formic acid eluent additive for LC-MS | Honeywell | Not yet confirmed |
| Ammonium formate eluent additive for LC-MS (LiChropur) | Sigma-Aldrich | Not yet confirmed |
| Ammonium Formate (Optima LC/MS) | Fisher Chemical | Not yet confirmed |
| Ammonium Acetate (Optima LC/MS) | Fisher Chemical | Not yet confirmed |
| ULTRA LC/MS acetonitrile + 0.1% formic acid / TFA blends | Avantor | Not yet confirmed |
| Water with 0.1% Formic Acid (Optima LC/MS Grade) | Thermo Fisher Scientific | Thermo Fisher Scientific K.K. (Japanese subsidiary) |
“Where to buy in Japan” shows only sales relationships we have confirmed on the company’s or the distributor’s own website. “Not yet confirmed” means we have not checked yet, not that the product is unavailable in Japan. Product names link to the maker’s own page.