Avantor® Partisil® was one of the first commercially available irregular silicas. A large surface area gives it a high loading capacity.

• Irregular porous silica
• 5 and 10 µm particle sizes
• Hichrom high efficiency
• Stainless steel column hardware

Avantor® Partisil® ion-exchange materials are widely referenced and remain one of the most popular choices for analysts. Avantor® Partisil® SCX is a strong cation-exchange phase based on benzenesulphonic acid groups

Ideal for nucleosides, amino acids, polyamines, drugs and other cationic species.