VertiSep UPS PH
– 35 columnsVertiSep™ UPS packings are ultra-high purity spherical silica which contains less amounts of metal ions and sulfate contaminants offerring ultra performance with excellent stability at pH 1.5-10.0*, excellent efficiency, column-to-column reproducibility, long lifetime and ideal for LC/MS or ELSD applications.
VertiSep™ UPS packings are ultra-high surface of 450 m2/g offer greater capacity and higher resolution for gradient elution of difficult separation compounds like basic drugs, organic acids and other polar compounds.
VertiSep™ UPS reverse phase packings are fully endcapped after bonding to cover unreached silanols and improve peak symmetry for basic analytes.
VertiSep™ UPS packings are monomeric bonding resulting in lower column back pressure and high column efficiency to better resolve chemically similar analytes.
VertiSep™ UPS are manufactured by statistic process control of silica synthesis, bonding and column packing. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducible capacity factor.
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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 | Carbon Load, % | 9.5 |
|---|---|---|---|
| Modification | Silica/Phenyl | Endcapped | Yes |
| Pore Size (Å) | 100 | pH stability from | 1.5 |
| Surface Area | 450 | pH stability to | 10.0 |
Choose column specifications
Columns in this brand
Use the selectors above to narrow the list by specification, or search here by P/N or any displayed value.
| 03CD-B111 | 10 | 2.1 | 3 | 100 |
| 03CD-B211 | 50 | 2.1 | 3 | 100 |
| 03CD-B311 | 100 | 2.1 | 3 | 100 |
| 03CD-B321 | 100 | 2.1 | 5 | 100 |
| 03CD-B411 | 150 | 2.1 | 3 | 100 |
| 03CD-B421 | 150 | 2.1 | 5 | 100 |
| 03CD-B521 | 250 | 2.1 | 5 | 100 |
| 03CD-B611 | 20 | 2.1 | 3 | 100 |
| 03CD-C311 | 100 | 3.2 | 3 | 100 |
| 03CD-C321 | 100 | 3.2 | 5 | 100 |
| 03CD-C411 | 150 | 3.2 | 3 | 100 |
| 03CD-C421 | 150 | 3.2 | 5 | 100 |
| 03CD-C521 | 250 | 3.2 | 5 | 100 |
| 03CD-E211 | 50 | 4.6 | 3 | 100 |
| 03CD-E221 | 50 | 4.6 | 5 | 100 |
| 03CD-E311 | 100 | 4.6 | 3 | 100 |
| 03CD-E321 | 100 | 4.6 | 5 | 100 |
| 03CD-E411 | 150 | 4.6 | 3 | 100 |
| 03CD-E421 | 150 | 4.6 | 5 | 100 |
| 03CD-E521 | 250 | 4.6 | 5 | 100 |
| 03CD-E531 | 250 | 4.6 | 10 | 100 |
| 03CD-G211 | 50 | 7.8 | 3 | 100 |
| 03CD-G311 | 100 | 7.8 | 3 | 100 |
| 03CD-H421 | 150 | 10 | 5 | 100 |
| 03CD-H431 | 150 | 10 | 10 | 100 |
| 03CD-H521 | 250 | 10 | 5 | 100 |
| 03CD-H531 | 250 | 10 | 10 | 100 |
| 03CD-I421 | 150 | 21.2 | 5 | 100 |
| 03CD-I431 | 150 | 21.2 | 10 | 100 |
| 03CD-I521 | 250 | 21.2 | 5 | 100 |
| 03CD-I531 | 250 | 21.2 | 10 | 100 |
| 03CD-J431 | 150 | 30 | 10 | 100 |
| 03CD-J531 | 250 | 30 | 10 | 100 |
| 03CD-K431 | 150 | 50 | 10 | 100 |
| 03CD-K531 | 250 | 50 | 10 | 100 |