Chromatography news

16. 12. 2024

New Astra Sugar Ca(S) Guard column

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:

• Column coupler (direct connection). This is recommended in the case you are using long enough column oven
• PEEK capillary wiht HPLC fittings if you do not have sufficient length of the column oven.

15. 11. 2024

ASTRA Sugar H(S) column

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:

• Fast sugar and organic acids analysis
• Longer stability
• High efficiency

Do not wait to try this column.

15. 11. 2024

New introduction of puriFlash XS530

Flash chromatograph puriFlash^® XS530 is successor of previousmodelXS520.It offers higher pressure for more possibilities inlcuding preparative purifications.

Main benefits

• 300 mL/min flowaret at 30 bar
• Possibility to wotk with 10µm preparative columns
• NRTL certification fro the strictest safety standards

22. 10. 2024

Preparative guard column system (PGS)

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.

• Easy to use
• Simple installation
• Protection of expensive preparative columns

21. 10. 2024

ASTRA® SUGAR - analysis of carbohydrates, sugar alcohols and oligosaccharides

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.

08. 10. 2024

Extension of ASTRA® HPLC columns range

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.

29. 08. 2024

ML Series Multi-liter Hydrogen Generator

The ML Series Multi-liter Hydrogen Generator - the latest gas generator from VICI DBS. With flow rates from 4 to 18 L/min, purity up to 99.9995% and pressure up to 20 bar, the ML Series is suitable for multiple applications. With over 20 years of proven PEM technology the ML Series guarantees a safe, dependable supply of high purity gas on-demand.

22. 08. 2024

Caps for PFAS applications

We now offer caps for PFAS applications. There are several different variants to choose from. If you want to know more, write to us at prodej@chromservis.eu .

10. 05. 2024

TLC-Flash Reader

The multifunctional TLC plate reader is intended for use with TLC plates up to 8.5 cm (width) and 12.5 cm (length). The TLC-FlashReader can be paired with all PuriFlash^® Gen 5, puriFlash^® XS 520 Plus & puriFlash^® 535-XL Flash Chromatographs. This brings a great advantage, as it is possible to easily convert the TLC method to FLASH purification. More information can be found here .

28. 03. 2024

Filter apparatus for vacuum filtration

We have a special offer for you on filter equipment for vacuum filtration. You can find more information about the apparatus and possible filters in our attached leaflet.

PROMOTION ENDS 30.5. 2024.

Promotional price CZK 4,900 without VAT