YMC-Pack C8
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YMC-Pack C8 Analytical HPLC Columns
YMC-Pack C8 is one of YMC's most commonly used bonded phases and an excellent alternative to C18 slectivities. Due to its moderate hydrophobicity, retention times tend to be shorter than those for C18 phaes.
YMC-Pack C8 is suitable for a wide range of sample types including pharmaceuticals and biologicals with a relatively high hydrophobicity.
Features
- Alternate phase to C18 with moderate hydrophobicity
- Fully endcapped, high coverage monomeric bonded chemistry
- Ideal for method development and routine separations
- Excellent retention for all types of organic molecules, especially peptides, proteins and pharmaceuticals
- USP listing L7
Specifications
| YMC-Pack C8 (Octyl) | |||
| Modification | C8 (USP L7) | ||
| Particle size | 3, 5 µm | 3, 5 µm | 5 µm |
| Pore size | 12 nm / 120 Å | 20 nm / 200 Å | 30 nm / 300 Å |
| Surface area | 330 m2/g | 175 m2/g | 100 m2/g |
| Carbon content | 10% | 7% | 4% |
| Endcapping | yes | ||
| pH range | 2 - 7.5 | ||
Literature
Full details on the YMC classic range of HPLC columns
YMC columns for reversed phase HPLC and UHPLC