DepuFlash series: Corresponding to silica gel and phase column, C18 (spherical and irregular), C8, NH2, CN, Phenyl, SAX, SCX, Diol. They are all domestic fillers for the low-end market.
Other Flash series: Corresponding to silica gel construction and phase column, C18 (spherical inlet and irregular domestic), C4, C8, NH2, CN, HILIC, alumina and so on. All are imported fillers for the high-end market.
Key technical parameters of HAWACH flash column
1. Material: medical PP pipe column, medical sintered PE sieve plate, imported adsorbent filler
2. Stationary phase parameters: matrix type (eg silica gel or polymer); phase and phase-type (eg C18, or CN); particle size (eg 3 um, 5 um);
Uniformity (excellent adsorbent quality), stationary phase (excellent purity quality), the shape of stationary phase particles (eg irregular or round).
Packing weight: 4mg-33g; different series contain different maximum weights;
Flow rate: 10-100 ml/min;
Flexible module configuration makes it easy to realize system upgrading.
A rapid column and glass column are available.
Detect in all ultraviolet rays and visible light.
Column chromatography in chemistry is a convenient way to purify mixtures of compounds. The main advantage of the flash column is the lower cost and disposability of the stationary phase during the process.
There are many applications, such as various drug development, sample processing, purification of natural products, and many other aspects.