Kromasil Classic
Kromasil Classic is a family of premium silica-based chromatography packings developed for analytical up to process scale applications. Kromasil Classic products are available in three different pore sizes 60Å, 100Å, 300Å, and in particles sizes from 1.8 µm up to 25 µm. Kromasil Classic silica packings are designed to meet the highest demand in HPLC, SFC and SMB from analytical to process scale. The uniqueness of Kromasil Clas…
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Analytical HPLC
We use a C8,5 µ column. We compared several columns from various well known companies; however none reached the performance we get from Kromasil, for separation and analysis of our recombinant protein for plant RNA extraction for a variety of downstream applications.
Review Date: 25 Nov 2014 | Akzo Nobel/ Eka Chemicals
Bulk Chromatographic Material
We have been using this product for many years now and we have only very good experiences from it. The Kromasil silica is very rugged. Since we switched between projects, we unpack and pack our DAC column frequently, and where other materials deteriorate after what can be very few repackings, the Kromasil material is unaffected. The product we isolate comes from a natural source with very low purity and a wide range of impurities. Still, the performance of the Kromasil C18 is excellent, even after hundreds of injections. In addition, the support from the Kromasil team is outstanding. I really recommend this product.
Review Date: 24 Oct 2014 | Akzo Nobel/ Eka Chemicals
Kromasil Classic is a family of premium silica-based chromatography packings developed for analytical up to process scale applications.
Kromasil Classic products are available in three different pore sizes 60Å, 100Å, 300Å, and in particles sizes from 1.8 µm up to 25 µm. Kromasil Classic silica packings are designed to meet the highest demand in HPLC, SFC and SMB from analytical to process scale. The uniqueness of Kromasil Classic high performance spherical silica is the combination of:
- high surface area
- mechanical strength
- chemical stability
- chemical purity
- optimized surface properties
- well-defined pore structure
Column Details:
- Phase: SIL, C4, C8, C18, Phenyl, NH2, Diol, CN
- Particle Size: 1.8, 2.5, 3.5, 5, 7, 10, 13, 16 μm
- Pore Size: 60, 100, 300 Å
- Length: 50, 100, 150, 250, 300 mm
- ID: 2.1, 3.0, 3.9, 4.0, 4.6, 10, 21.2, 30, 50 mm
