Are you looking for

a general-purpose "ODS column"?

Recommended for hydrophobic separation of general organic compounds.

Are you looking for

a precision separation "ODS column"?

Recommended for cases requiring high separation performance, such as similar structures.

Are you looking for "ODS column" for

analyzing basic compounds in acid?

Recommended column for analyzing amines in formic acid acidic conditions.

Are you looking for "ODS column" for

analyzing basic compounds in alkali?

Recommended column for analyzing alkaloids or peptides with a weakly alkaline mobile phase.

Is it an amino acid?

For compounds with coexisting amino and carboxyl groups (zwitterions).

Is it an organic acid?

For anionic compounds such as carboxylic acids and phosphoric acids.

Is it an oligosaccharide?

For small carbohydrate compounds such as neutral sugars and oligosaccharides.

Is it a relatively large compound with

a molecular weight of 1-10kDa?

For peptides, oligonucleotides, oligosaccharides, natural polymers, etc.

Is it a polymer with

a molecular weight exceeding 10kDa?

For proteins, nucleic acids, polysaccharides, synthetic polymers, etc.

Is it any other compound?

Other low molecular weight compounds.