Collection: HPLC

HPLC — compiles high-grade solvents, derivatization reagents, ion-pair reagents, and buffer solutions used in high-performance liquid chromatography (HPLC) and UHPLC to separate and detect compounds in complex samples.

This HPLC category is used by laboratory analysts to prepare mobile phases, improve the separation resolution of polar compounds through ion-pair reagents such as tetrabutylammonium phosphate, and facilitate analyte detection through derivatization reactions before or after the column. Stabilized solvents such as chloroform and cyclohexane are used as mobile phases in HPLC-UV methods and LC-MS systems.

Examples of products in this collection: TCI A5711 76-05-1 Trifluoroacetic Acid (ca. 0.5mol/L in Water) [Ion-Pair Reagent for LC-MS], TCI B6684 109-73-9 Butylamine [for HPLC], TCI I0367 5574-97-0 Tetrabutylammonium Phosphate (05mol/L in Water) [Reagent for Ion-Pair Chromatography], TCI C0818 110-82-7 Cyclohexane [for HPLC Solvent], TCI A0267 137-07-5 2-Aminobenzenethiol, TCI C0819 67-66-3 Chloroform (stabilized with Ethanol) [for HPLC Solvent], TCI A0411 504-29-0 2-Aminopyridine, TCI C1111 67-66-3 Chloroform (stabilized with 2-Methyl-2-butene) [for HPLC Solvent].

Pay attention to the solvent purity grade (HPLC or LC-MS) to minimize background interference, the suitability of ion-pair reagents for the ionization mode, and the stability of derivatization reagents during storage. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other parallel categories under Analytical Chemistry, often used together in a single laboratory workflow:

• Analytical & Chromatography Reagents
• GC
• Analytical Standards
• NMR
• Electrophoresis
• Resins and Media

This collection is further divided into 4 more specific groups:

• HPLC Derivatization Reagents
• HPLC Derivatization Reagents
• Ion Pair Reagents (for HPLC)
• HPLC/UHPLC Solvents and Reagents

Back to Analytical Chemistry. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — the official distributor of TCI Japan in Indonesia — to check availability and lead time directly from Japan.