The Zodiac C18 column is a premium USP L1 column designed for high-efficiency separations in pharmaceutical, biotech, and analytical labs. With high-purity silica (99.999%) and advanced end-capping, it delivers sharp peaks, low tailing, and excellent reproducibility. This C18 columns is an exceptional choice for your analytical needs.

Key Features of C18 Columns :
- ✅ USP L1 – Suitable for pharmacopeia methods
- ✅ High Surface Area (440 m²/g) – Enhanced retention and resolution
- ✅ Wide pH Range (2–10) – Versatile for acids, bases, and neutrals
- ✅ Available in Multiple Formats – Analytical, preparative, and guard columns
Applications of C18 Columns :
Ideal for pharmaceutical assays, impurity profiling, drug monitoring, vitamins, antibiotics, and cardiovascular compounds.
✅ Choose Zodiac C18 column for consistent, high-quality HPLC performance.