YMC-Pack Pro C18
High-performance columns made with ultra-high purity silica.
YMC-Pack Pro C18 columns start with a tightly controlled, highly purified silica gel, followed by a high-coverage C18 bonding, and finished with a unique endcapping procedure utilizing Lewis acid/Lewis base chemistry. Together, these features provide unequaled separations with sharp and symmetrical peaks for all types of organic molecules, especially basic pharmaceuticals and chelating compounds.
Characteristics
- Made with highly inert, ultrapure, pH neutral silica
- Extremely rigorous physical and chemical specifications
- Lewis acid/Lewis base endcapping
- Very high-efficiency columns; typically 100,000 to 120,000 plates/meter for 5µm and 130,000 to 150,000 plates/meter for 3µm packings
- Continues YMC’s proven lot-to-lot and column-to-column reproducibility.
Applications
Typical applications include: antioxidants, metabolites, APIs
Specifications
| Stationary Phase | C18 (USP L1) |
|---|---|
| Bonding | Monomeric |
| Particle Size | 2, 3, 5, 10 µm |
| Pore Size | 120 Å |
| Carbon Content | 16% |
| pH Range | 2 – 8 |
| Temperature Upper Limit | 50 °C |
| Temperature Recommended Range | 20 – 40 °C |
Available Formats
- Prepacked columns & guards
- Capillary (< 1 mm ID)
- Analytical (1.0 – 8.0 mm ID)
- Preparative (10 mm ID & above)
LC Columns & Accessories
| Product | Phase / Type | Separation Mode(s) | Pore Sizes | Particle Sizes | pH Range | Available Formats | Link to Order |
|---|---|---|---|---|---|---|---|
| YMC-Pack Pro C18 | C18 | Reversed Phase | 120 Å | 3 µm5 µm10 µm | 2 - 8 | Analytical (1 - 8 mm ID)Preparative (10 mm ID & above)Capillary (< 1 mm ID) |
