Product Description
Starting a low-pressure purification is faster when the column arrives with everything needed to plumb it in. CHROMAFLEX standard columns come complete with end fittings, bed supports, caps, tubing and fittings, so you can pack and connect them right away.
This listing is for Kimble catalog number 420830-3010: CHROMAFLEX Standard Column, 2.5 cm ID, 147 mL. Each column has a borosilicate glass 3.3 barrel with two end fittings carrying 20 micron HDPE bed supports, plus screw caps, 5 ft of FEP tubing, two flangeless nuts and two ferrules for 1/4-28 connections. IDs of 1.0, 2.5 and 4.8 cm come in lengths from 15 to 120 cm. The working range is 0 to 50 C, with pressure ratings of 50 to 100 psi. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- Complete system – Barrel, end fittings, caps, tubing, nuts and ferrules included.
- 20 micron HDPE bed supports – Fitted in both end fittings.
- 1/4-28 flangeless connections – Standard low-pressure fittings.
- Three diameters – 1.0, 2.5 and 4.8 cm ID.
- Lengths to 120 cm – For high-resolution gel filtration.
Specifications
| Catalog Number | 420830-3010 |
| Brand | Kimble (DWK Life Sciences) |
| Description | CHROMAFLEX Standard Column, 2.5 cm ID, 147 mL |
| Sold As | Each |
| Barrel | Borosilicate glass 3.3 |
| Bed supports | HDPE, 20 micron |
| Tubing connections | 1/4-28 flangeless |
| Tubing supplied | 5 ft FEP |
| Temperature range | 0 to 50 C |
| Pressure rating | 50; 75; 100 psi (by diameter) |
Available Options
- 420830-1000 – CHROMAFLEX Standard Column, 1 cm ID, 79 mL
- 420830-1010 – CHROMAFLEX Standard Column, 2.5 cm ID, 491 mL
- 420830-1020 – CHROMAFLEX Standard Column, 4.8 cm ID, 1810 mL
- 420830-1200 – CHROMAFLEX Standard Column, 1 cm ID, 95 mL
- 420830-1210 – CHROMAFLEX Standard Column, 2.5 cm ID, 589 mL
- 420830-1220 – CHROMAFLEX Standard Column, 4.8 cm ID, 2172 mL
- 420830-1500 – CHROMAFLEX Standard Column, 1 cm ID, 12 mL
- 420830-1510 – CHROMAFLEX Standard Column, 2.5 cm ID, 74 mL
- 420830-1520 – CHROMAFLEX Standard Column, 4.8 cm ID, 271 mL
- 420830-3000 – CHROMAFLEX Standard Column, 1 cm ID, 24 mL
- 420830-3020 – CHROMAFLEX Standard Column, 4.8 cm ID, 543 mL
- 420830-6010 – CHROMAFLEX Standard Column, 2.5 cm ID, 295 mL
- 420830-6020 – CHROMAFLEX Standard Column, 4.8 cm ID, 1086 mL
Applications
- Gel filtration and size exclusion
- Ion exchange chromatography
- Affinity purification
- Protein and biomolecule separation
