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ChromegaFlash™
ChromegaFlash™ disposable flash columns are machine packed with ultra pure silica gel. The proprietary user friendly design eliminates the need for cumbersome, expensive adapters, valves, or other accessories, thus providing organic chemists fast and easy purifications with high resolution and reproducibility.
- Ultra pure silica gel (40-63µm, 60Å), used as a standard packing sorbent, features a narrow particle size distribution, low level of fines and low trace metal content, neutral pH, tightly controlled water content and high surface area, providing scientists the desired reproducible experimental results.
- Proprietary dry packing technology produces uniform packed sorbent bed with less channeling effect, tighter band and symmetrical peak definition, resulting better resolution and reproducibility.
- Standard Luer-Lock end fittings enable quick, easy connection to commercially available flash systems on the market.
- Innovative column design offers safety and flexibility with leak free performance.
Column
Size(g) |
Sample
Size(g) |
Flow Rate
(ml/min) |
Max Pressure
(PSI/Bar) |
| 4 |
4mg-0.4g |
15-40 |
200/15 |
| 12 |
12mg-1.2g |
30-60 |
200/15 |
| 25 |
25mg-2.5g |
30-60 |
200/15 |
| 40 |
40mg-4.0g |
40-70 |
200/15 |
| 80 |
80mg-8.0g |
50-100 |
200/15 |
| 120 |
120mg-12g |
60-150 |
200/15 |
| 220 |
220mg-22g |
80-220 |
200/15 |
| 330 |
330mg-33g |
80-220 |
200/15 |
| 800 |
800mg-80g |
100-300 |
100/7 |
| 1600 |
1.6g-160g |
200-500 |
100/7 |
For more information please review the pdf file.
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