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Exploring the power of eluent pH as a selectivity tool for UHPLC/HPLC method development Webinar Thursday 5th March 2020 15:00 to 16:00 CET (Berlin Paris Madrid) Replay Email Alerts Free Registration Chat Area Certificate of attendance Many factor...

Drying flammable and non-flammable solvents with vacuum ovens - practical tips for day-to-day applications Webinar Wednesday 8th November 2023 11:00 AM to 12:00 PM CET (Berlin Paris Madrid) Replay Email Alerts Free Registration Chat Area Certifica...

Focus: Chromatography Issue 2 – 2020 Contents: The importance of solvent quality in LC and LC_MS analyses and approaches to preserve mobile phase integrity New solutions for biopharma separations from Avantor® Ace® High efficiency sensitivity and ...

General Description of an Application Application Date: 24.05.2013 Page 1 of 7 Determination of Peroxide value Application Date: 24.05.2013 Page 2 of 7 Use The peroxide number gives the initial evidence of rancidity in unsaturated fats and oils. O...

Proteomics When you work in proteomics you are focusing on a vital part of all living organisms. It’s a challenging field of science that gives you and your colleagues the opportunity to help identify and understand the proteins that drive normal ...

Pharma Farmácia Pracujete vo farmaceutickom vývojovom alebo výrobnom závode a potrebujete informácie o HPLC separáciách? Nasledujúce poznámky o rozšírenom použití alebo kompletné riešenia sú príkladmi možností ako vám môžeme pomôcť pri dosahovaní ...

Viton Tubing Specifications Advantages: Our most chemical-resistant tubing. Resistant to corrosives solvents and oils at elevated temperature. Low gas permeability. Limitations: Limited pumping life. Application Suitability: Acids: Excellent Alkal...

General Description of an Application Application Date: 09.08.2013 Page 1 of 8 Water determination according to Karl Fischer in organic liquids Application Date: 09.08.2013 Page 2 of 8 Use This method is a general description how to determine the ...

Pracovné postupy v sektore prírodných vied Nové produkty od prípravy vzoriek až po manipuláciu so vzorkami a separáciu umožňujúce spoľahlivú identifikáciu a charakterizáciu vzoriek v pracovných postupoch v sektore prírodných vied. Sortiment produk...

Oligonucleotide analysis: Practical implementation approaches for HPLC and LC-MS analyses Webinar Thursday 23rd April 2020 15:00 to 16:00 CEST REPLAY Email Alerts Free Registration Chat Area Certificate of attendance Oligonucleotide analysis: Prac...

Fine Chemicals from Alfa Aesar & Acros Organics The Acros Organics and Alfa Aesar brands provide an extensive range of chemicals, functional reagents, organic building blocks, metals and life science reagents for research and development and quali...

Sustainable approaches for your liquid chromatography workflow Webinar Tuesday 9th May 2023 15:00 - 16:00 CEST (Paris Berlin Madrid) Replay Email Alerts Free Registration Chat Area Přehrávání po dobu 1 roku The analytical laboratory may incorporat...

Vacuum concentration Concentration of your precious samples is crucial when creating new substances. Any content loss or contamination between samples caused i.e. by 'bumping' must be avoided. VWR offers the best choice of dedicated vacuum concent...

Focus: Chromatography Issue 1 2021 Contents: The next generation of high performance membrane for HPLC and UHPLC Avantor® chromatography solutions for the analysis of nitrosamines mAb purification platform development using SkillPak™ pre-packed co...

Organic synthesis with Alfa Aesar and Acros organics Find compounds for each step of your organic synthesis workflow, including a wide variety of Acros Organics™ and Alfa Aesar™ chemicals, catalysts, and reagents to progress your research with: • ...

Gas Chromatography Gas chromatography uses helium hydrogen or other gases to separate identify and quantify sample mixtures with reliable results. This technique is widely used in the food environmental and chemical industries but also has many ot...