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News / Laboratory news / Chromatography news




12.09.19New Flash Chromatography Brochure

Flash chromatography brochureWe are pleased to inform you about the launch of two new FLAS systems:

  • PuriFlash 535XL with 35 bar and 400 mL/min
  • PuriFlash 5015XL, we are now offering 3KG Flash columns with C18 material (50µm, 30µm)

The brochure can be downloaded here.

 


03.05.19Powerful Hydrogen Generator - Replacement for cylinders

We would like to introduce a new powerful pure hydrogen generator from the NM H2 Plus series.

Advantages:

Powerful hydrogen generator

  • 1350 ml/min
  • unique patented automatic drying system
  • maintenance-free system

You can find an overview of gas generators here.


10.04.17SPME Arrow

Solid phase microextraction (SPME) fibers and Arrows are used to extract organic compounds from solid, liquid, and vapor matrices onto a stationary phase that is bonded to a fused silica fiber or to a stainless steel tube, respectively. New Restek PAL SPME Arrows have several advantages over traditional SPME fibers, in that Restek PAL SPME Arrows have larger stationary phase volumes and greater mechanical stability.

Restek SPME Arrow

Ask for more information.



19.10.15Hamilton HDHT syringes

HDHT SyringeHamilton introduces a new headspace syringe featuring a unique Glue-Free (GF) needle attachment in combination with the well-known High Dynamic (HD) plunger designed specifically for PAL COMBI–xt Headspace Autosamplers.

Benefits of Hamilton HDHT headspace syringes
  • Glue-Free needle attachment is chemically inert, eliminating detached needles due to contact with organic, and chlorinated solvents
  • Glue-Free needle attachment minimizesghost peaks
  • Temperature stability up to 200°C means a wider range of sample components can be analyzed
  • Patented spring-in-plunger design creates a dynamic seal between the plunger tip and the inside of the glass barrel for leak-free operation

15.04.15NEW Rxi®-1301Sil MS Columns

Rxi-1301Sil MS columnsCyano-based 1301 columns are general use GC columns that are well suited for the analysis of solvents across a range of volatilities. The cyano stationary phase provides more retention of polar compounds than a 5-type column; however, cyano-based stationary phases are prone to high bleed and poor robustness, limiting their utility. The new Rxi®-1301Sil MS column from Restek is a silarylene-based cyano stationary phase that not only offers the column selectivity needed for analyzing less volatile compounds, but also provides stable column chemistry which results in lower column bleed and improved robustness

  • Highest thermal stability in the industry ensures dependable, accurate MS results and increased uptime.
  • Stabilized cyano phase selectivity improves the performance of existing methods. Ideal for solvents, glycols, and other polar compounds.
  • Rigorous QC testing ensures inertness and accurate, reliable data for multiple compound classes.
  • Maximum temperature: up to 320°C

27.03.15Chromatography Modeler

Chromatography ModelerHave you already tried EZGC Chromatography modeler by Restek? This tool is the easiest way to jump-start your method development! Just put your compound name and search fro suitable capillary colum. You either can use this tool online at the manufacturer's website or you can download the applicattion to your desktop. Visit the website here.


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