Bonnasil-BS Series Fillers

Bonnasil-BS series is a general-purpose high-purity silica gel packing material for the purification of various small molecules. It is available in a wide range of particle sizes, pore sizes and bonded phase options. Bonnasil-BS shows good and balanced performance in terms of separation capacity, loading capacity, recovery and mechanical strength in both normal phase and reversed phase chromatography applications.

Bonnasil-BS series product features and benefits:

• Uniform particle size

Low back pressure, high column efficiency

• High specific surface area

Effectively increase the sample volume and improve the separation efficiency

• Superior bonding process

Higher pH tolerance and wider choice of mobile phases

• Multi-Particle-Size Multi-Pore-Size Combination

Meets a wide range of needs from analytical to preparative

Advantages of the Bonnasil series of chromatographic packing materials:

• Ultra-high purity spherical silica gel, higher column efficiency, more stable
• Narrower pore size distribution, higher effective specific surface area
• Unique asymmetric bonding process makes separation easy
• Free combination of multiple options of materials, sizes and bonded phases
• From laboratory to industrial preparation for trouble-free scale-up production