SAX Flash Column Supplier

Description

Description of Spherical SAX Flash Column

The SAX flash column, or strong anion-exchange flash column, in which bonded quaternary ammonium functionalities are typically used for the analysis of negatively charged compounds.

The loading volume of the flash column and HPLC column is very different. Since SAX flash columns are usually used for pre-purification, high resolution is not a priority factor, so the loading volume is often higher than that of HPLC. In HPLC, the main purpose is to obtain the highest purity material, so the baseline must be separated.

Advantages of Spherical SAX Flash Column

Packing sorbent with regular & spherical size;
Maximum operating pressure up to 200 psi;
The sample volume of 10%;
Average pore size & excellent flow rate.

Features

Available in a wide variety of specifications;
Reusability: 20 times (average);
Economical substitute for preparative HPLC;
Meet a variety of needs for specific purifications.

Applications

Quaternary amine functionality retains strong (pKa <1) or weak acids (pKa >2).

Ordering Information

Domestic Spherical SAX, 20-40μm, 100Å
Cat#	Description	Package (pcs/pk)
12013049	Flash Column, Domestic Spherical SAX, 20-40μm,100Å, 4g	20
12013050	Flash Column, Domestic Spherical SAX, 20-40μm, 100Å,12g	18
12013051	Flash Column, Domestic Spherical SAX, 20-40μm, 100Å, 25g	12
12013052	Flash Column, Domestic Spherical SAX, 20-40μm, 100Å, 40g	10
12013053	Flash Column, Domestic Spherical SAX, 20-40μm, 100Å, 80g	10
12013054	Flash Column, Domestic Spherical SAX, 20-40μm, 100Å,120g	10
12013055	Flash Column, Domestic Spherical SAX, 20-40μm, 100Å, 220g	6
12013056	Flash Column, Domestic Spherical SAX, 20-40μm, 100Å, 330g	4