Cogent C30

– 15 columns
Vendor: MicroSolv Technology Corporation

Cogent TYPE-B, HPLC materials are spherical in shape and produce higher column efficiencies because closely distributed silica particles can form more tightly packed beds thereby reducing the column void volume.

C30 columns are useful for long-chain, mostly hydrophobic isomers. And are often a better alternative to normal phase columns for the same compounds since they do not suffer from the problems typical of normal phase HPLC. C30 columns have shown shape selectivity for these isomers.

The Cogent C30™ columns are available in a 200A pore size making them an excellent choice for large molecules such as carotenoids, peptides and some proteins.

The particle sizes available for these columns is 5um or 3um and perform predictably with regard to column efficiency and back pressure.

C30 columns are optimally used at ambient or lower temperatures to maintain selectivity.

Brand specifications

Every parameter recorded for every column in this Brand is shown here. A single value applies across the Brand; multiple values show what is recorded across its columns.

Mode Reversed-Phase Endcapped No
Modification Silica/C30 Operating Temperature 40
Pore Size (Å) 200 pH stability from 2.0
Carbon Load, % 18.0 pH stability to 8.0

Choose column specifications

Available: 50 – 250 mm
Available: 2.1 – 4.6 mm
Available: 3 – 5 μm
Pore Size Recorded value 200 Å

Columns in this brand

Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.

15 columns shown
71030-05P 50 4.6 5.0 200
71030-05P-2 50 2.1 5.0 200
71030-10P 100 4.6 5.0 200
71030-10P-2 100 2.1 5.0 200
71030-15P 150 4.6 5.0 200
71030-15P-2 150 2.1 5.0 200
71030-25P 250 4.6 5.0 200
71030-25P-2 250 2.1 5.0 200
71330-05P 50 4.6 3.0 200
71330-05P-2 100 2.1 3.0 200
71330-10P 100 4.6 3.0 200
71330-10P-2 100 2.1 3.0 200
71330-15P 150 4.6 3.0 200
71330-15P-2 150 2.1 3.0 200
71330-15P-3 150 3.0 3.0 200
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