Bulk Silica
Whatman bulk silica media are used for low pressure columns. These are the same base silica and chemistries as those used for Whatman TLC plates. Particularly useful for scaling up separations optimized by TLC. In addition, Whatman offers all-purpose media for general column chromatography. Applicable for preparative low pressure column separations scaled up from Partisil analytical HPLC columns.
Features and benefits
- High resolution
- Good flow characteristics
- High surface area
Purasil 60Å Silica Gel
Silica Gel Media for Flash Chromatography
Whatman Purasil™ high purity silica gel provides an excellent separation medium for flash chromatography purification of target molecules. Narrow particle size distribution and minimal fines enable fast separations with no loss of chromatographic performance.
Features and benefits
- High resolution
- Excellent flow rates
- Direct scalability