Hawach spherical diol flash columns offer high compatibility, safety, and flexibility with free leakage.
Spherical Diol Flash Columns
Description

Description of Spherical Diol Flash Columns
Hawach diol flash column has high compatibility, safety, and flexibility, and can leak freely. The binding of 2-hydroxypropyl functional groups used to isolate peptide, protein, and polar molecules can also be used to isolate organic acids and their oligomers.
Advantage
Standard Luer-lock and Luer-slip end accessories
Average specification surface area
Special dry packaging techniques produce uniformity and repeatability
Clean chromatographic column, clean packing, excellent column pressure
Features of Spherical Diol Flash Columns
Spherical diols are bonded to silicon dioxide as flash columns
Average Pore size: 60Å
Average particle size: 20μm-40μm μ
Positive phase silica gel is retained longer
The size is 4g, 12g,25g, 40g, 80g, 120g, 220g, and 330g, which can meet the needs of most customers
The disbursing unit can be used on columns over 40g to ensure a better flow rate and no leakage
Ultrapure and highly efficient bonded silica-containing diol fixed phase
Application
Used to extract polar or semi-polar analytes from water-containing samples.
Ordering Information
Item No. | Description | Package(pcs/pk) |
---|---|---|
SLDISP20004DF | Spherical Diol, 20-40μm, 4g | 20 |
SLDISP20012DF | Spherical Diol, 20-40μm, 12g | 18 |
SLDISP20025DF | Spherical Diol, 20-40μm, 25g | 12 |
SLDISP20040DF | Spherical Diol, 20-40μm, 40g | 10 |
SLDISP20080DF | Spherical Diol, 20-40μm, 80g | 10 |
SLDISP20120DF | Spherical Diol, 20-40μm, 120g | 10 |
SLDISP20220DF | Spherical Diol, 20-40μm, 220g | 6 |
SLDISP20330DF | Spherical Diol, 20-40μm, 330g | 4 |