Stability 100 C30 from Dr. Maisch HPLC GmbH is a high-purity silica-based HPLC column with a 100 Å pore size and an extra-long C30 bonded phase. The very long alkyl chains provide exceptionally strong hydrophobic retention and allow enhanced shape selectivity, making this column particularly well-suited for the separation of structural isomers, geometric isomers, and highly hydrophobic analytes.
With its stable bonding chemistry, the column withstands aggressive mobile phases, wide pH ranges, and elevated temperatures, ensuring a long lifetime and high reproducibility in demanding reversed-phase applications.
Stability 100 C30 columns from Dr. Maisch HPLC GmbH deliver exceptional hydrophobic retention and unique shape selectivity – the preferred choice for challenging isomer and hydrophobic analyte separations in HPLC.
Fully porous, ultra-pure silica with 100 Å pore size
C30 bonded phase for very strong hydrophobic interactions
Enhanced shape selectivity for structural and geometric isomers
Excellent chemical stability under extreme pH and temperature conditions
Manufactured and QC-tested by Dr. Maisch HPLC GmbH
Separation of carotenoids and retinoids
Isomer resolution in pharmaceuticals and natural products
Analysis of very hydrophobic compounds requiring extended retention
Method development where shape selectivity is critical
| Particle Sizes |
|
|---|---|
| Pore Size | 100 Å |
| Surface Area | 350 m²/g |
| Particle Type | |
| Separation Mode | |
| USP Code | |
| Endcapping | Yes |
| pH Range | 2 - 8 |
| Phase | Material Number |
|---|---|
| Stability 100 C30, 3 µm | st13.30. |
| Stability 100 C30, 5 µm | st15.30. |
| Stability 100 C30, 10 µm | st10.30. |