Chrom-LinX¬ Empty Chromatography Column

Chrom-LinX¬ large glass chromatography columns can be divided into two designs: single and double adjustable cylinder. The single adjustable cylinder design mainly consists of adjustable cylinder, column tube and fixed cylinder. The double adjustable cylinder design replaces the fixed cylinder with an adjustable cylinder to extend the volume range that can be loaded. Chrom-LinX¬ laboratory grade chromatographic column is standard with 10 μm screen (optional 5 μm screen) and is compatible with common tomographic fillers of different particle sizes.

Chrom-LinX¬ laboratory grade chromatographic columns are made of biocompatible materials with good chemical tolerance. It is compatible with common aqueous solutions and most organic solvents, but does not tolerate chlorinated hydrocarbons, acetone and other ketones, fatty esters and phenol, etc. At the same time, it is prohibited to use under the condition of containing more than 2 M NaOH, 1 M HCl, other strong inorganic acids, 75% acetic acid solution.

Please be advised that this product is only available for sale and after-sales support in certain regions. For further details, kindly consult with your local sales representative. Thank you for your understanding.


Features and Benefits of Chrom-LinX Laboratory Grade Empty Columns
User-friendly design: Ergonomically design the components for easy grasping and handling.

Clear view: Equipped with a measurement scale of glass tube for easy to predict and reach a predefined bed height and improving process reproducibility.

High pressure resistance: compatible with common resins of different particle sizes allowing operation up to 20 bar* (2 MPa, 290 psi) pressure.

Various sizes: Glass tubes with inner diameter (i.d.) of 10 mm, 16 mm, 26 mm or 50 mm, and bed height of 200 mm, 400 mm, 700 mm or 1000 mm provide a wide range of column volumes.

High flexibility: Equipped with single/double adjustable capital for flexible expansion of column volumes.

Easy to clean: Each component for easy assembling removing and cleaning.

Compatibility: Supplied with tubing and connectors suitabling for a variety of common laboratory tomographic systems.

*The columns withstands pressures up to 7 bar (0.7 MPa, 101.5 psi) with 50 mm inner diameter.

Product Characteristics of Chrom-LinX Laboratory Grade Empty Columns
Chrom-LinX¬ laboratory grade empty chromatography column are divided into two designs: single adjustable capital and double adjustable capital. The design of single adjustable capital mainly consists of an adjustable capital, a chromatography column tube and a fixed capital. The design of double adjustable capital replaces the fixed capital with an adjustable capital to extend the column volume (Fig 2).

Chrom-LinX¬ laboratory grade empty chromatography columns is standard equipped with 10 μm net ring (5 μm net ring being also optional), which is compatible with common resins of different particle sizes.

Chemical Resistance of Chrom-LinX Laboratory Grade Empty Columns
Chrom-LinX¬ laboratory grade chromatography columns empty are made of biocompatible materials with good chemical tolerance. The columns can be used in aqueous solutions and almost all the organic solvents commonly used in liquid chromatography of macromolecules. The columns intolerant of chlorinated hydrocarbons, acetone and other ketones, aliphatic esters, and phenol. The columns are not allowed to use the solution containing more than 2 M NaOH, 1 M HCl, other strong mineral acids, or 75% acetic acid.

Specifications of Empty Chromatography Column
Empty columns
Table 1. Parameter of the Chrom-LinX¬ laboratory scale empty columns
Product code* Column** Column height (mm) Bed height (mm) Bed volume (ml)
2110-1111 Chrom-LinX 10/200 200 0-155 0-12
2110-1112 Chrom-LinX 10/400 400 225-355 18-28
2110-1122 Chrom-LinX 10/400P 400 0-355 0-28
2116-1111 Chrom-LinX 16/200 200 0-155 0-31
2116-1112 Chrom-LinX 16/400 400 225-355 45-71
2116-1122 Chrom-LinX 16/400P 400 0-355 0-71
2116-1113 Chrom-LinX 16/700 700 525-655 105-132
2116-1123 Chrom-LinX 16/700P 700 355-655 71-132
2116-1114 Chrom-LinX 16/1000 1000 825-955 166-192
2116-1124 Chrom-LinX 16/1000P 1000 655-955 132-192
2126-1111 Chrom-LinX 26/200 200 0-155 0-82
2126-1112 Chrom-LinX 26/400 400 225-355 119-188
2126-1122 Chrom-LinX 26/400P 400 0-355 0-188
2126-1113 Chrom-LinX 26/700 700 525-655 278-347
2126-1123 Chrom-LinX 26/700P 700 355-655 188-347
2126-1114 Chrom-LinX 26/1000 1000 825-955 438-507
2126-1124 Chrom-LinX 26/1000P 1000 655-955 347-507
2150-1111 Chrom-LinX 50/200 200 0-155 0-304
2150-1112 Chrom-LinX 50/400 400 225-355 441-697
2150-1122 Chrom-LinX 50/400P 400 0-355 0-697
2150-1113 Chrom-LinX 50/700 700 525-655 1030-1285
2150-1123 Chrom-LinX 50/700P 700 355-655 697-1285
2150-1114 Chrom-LinX 50/1000 1000 825-955 1619-1874
2150-1124 Chrom-LinX 50/1000P 1000 655-955 1285-1874
Instructions of Chrom-LinX¬ Empty Chromatography Column
Chrom-LinX¬ laboratory grade empty chromatography columns may be used at temperatures from 4® C to 40® C and pressures up to 20 bar (2 MPa, 290 psi) with inner diameters of 10 mm, 16 mm and 26 mm, and 7 bar (0.7 MPa, 101.5 psi) with an inner diameter of 50 mm.

Always clean the column and components with purified water before using.

When packing the column, the double top cap can be rotated, and the threaded shaft moves axially. This operation makes the resins easy to compress. If necessary, column packing can be performed using either a packing tube (Fig 4) or an extra column tube attached with a packing connector.

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