NOTICE TO CUSTOMERS
In January 2012 GE Healthcare announced the discontinuation of the HPLC, TLC and Bulk Media product ranges.
We are committed to supplying customers at 2011 order volumes thought-out 2012; the date for last orders on the products listed above April 16th 2012
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
| Typical Data - Purasil 60Å Silica Gel |
| Iron content |
< 0.02% |
| Chloride content |
< 0.10% |
| Loss on drying |
< 7% |
| pH (10% suspension) |
7 ± 0.5 |
| Pore volume |
0.7 to 0.9 ml/g |
| Surface area |
500 to 600 m2/g |