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04. 02. 2025
29. 01. 2025
06. 01. 2025
Chromservis has launched new EasyFlash columns for high efficient flash chromatography. New EasyFlash columns offer high efficiency
for a fast separation and isolation of impurities, reaction products and intermediates.
We offer wide range from 4 g up to 1600 g EasyFlash columns with various silicagel types – spherical and irregular.
Do you know Flash chromatography benefits?
2304 kB
16. 12. 2024
Do you need a protection of the analytical column for sugar analysis? Use our new Astra® Sugar Ca(S) 30 mm × 8 mm Guard column. This guard column has been developed as the protection for Calcium form sugar columns. You can connect it to the analytical column using:
15. 11. 2024
Astra Sugar H(S) column has been launched. This columns offers higher speed of analysis up to 1.5 mL/min. It is suitable for analysis of organic acids and sugars in various matrixes, like vinegars, fermentation products. See the application note for Balsamic vinegar.
Astra Sugar H(S) uses the novel technology of plymer synthesis and crossliniking. This brings following benefits:
Do not wait to try this column.
15. 11. 2024
Flash chromatograph puriFlash® XS530 is successor of previousmodelXS520.It offers higher pressure for more possibilities inlcuding preparative purifications.
22. 10. 2024
Based on the customer demand, we extended our range of guard cartridges for use in preparative chromatography. Preparative guard column system (PGS) is intended for use with 21.2 mm or 10 mm ID preparative HPLC columns (two different models). This holder is used with cartridges, which have to be ordered separately.
21. 10. 2024
ASTRA® SUGAR column - Your column for the analysis of carbohydrates, sugar alcohols and oligosaccharides.
🔺 Are you interested in how many sugars are in demi and brut sparkling wine?
🔺Is Kofola or Coca-Cola sweeter?
You can find the answers in the attached leaflet.
3262 kB
08. 10. 2024
ASTRA® Sugar series extends HPLC column range. New polymer stationary phase offers faster analysis thanks to excellent particle shape and particle size distribution. Cross-linked sulfonated styrene-divinyl benzene (SDVB) is available in Ca2+ form. The columns are ideal for saccharides, sugar alcohols and oligosaccharides analysis.
Find more information in the brochure.
1229 kB