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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...

Column Selection Column Selection Selecting the correct column is key to your success. There are thousands or columns to chose from. How can you be sure that you choose the correct one? We are here to help you find the right column for your needs....

Microbiology and Hygiene Testing In Microbiology, all the VWR media products are produced using high quality raw materials and are subject to strict quality controls in a production environment following Good Manufacturing Practice guidelines. The...

From Farm to Fork-Pesticide Reference Materials for Food and Environmental analysis Webinar Monday 29th November 2021 15:00 to 16:00 CEST (Berlin Paris Madrid) Replay The usage of pesticides in agriculture has great influence on farm workers anima...

Titration with Merck chemicals and solutions Titration is a quantitative chemical analysis to determin the unknown concentration of any substance. Depending on the substance you want to analyse different titration reactions can be used. Acid base ...

33 LC Colum n Selection – C18 Reversed-Phase M aterials www.hichrom.co.uk • sales@hichrom.co.uk • Tel: +44 (0) 118 930 3660 Hichrom Lim ited C18 Reversed-Phase Materials SPECIFICATIONS OF C18 BONDED RP MATERIALS Octadecyl (ODS) or C18 bonded phase...

pH measurements pH measurements using a pH meter can only be correct and precise when you are using the right buffer for your instrument. Depending on the instrument and your pH measurement range different buffer solutions and different temperatur...

@@NUMMER 8090145@@ 1 DNA-ExitusPlus & DNA-ExitusPlus IF Reagent for the removal of DNA and RNA contaminations Product codes A7089 and A7409 Description DNA-ExitusPlus™ is a novel patented reagent for the removal of nucleic acid contamination fro...

Liquid Chromatography - Sample Preparation Sample preparation is key but often overlooked step in the chromatography process. Every sample is unique and what works for one preparation may not work as well for another. That’s why Avantor offers a c...

Imaging solutions to answer your biological questions Stunning images fast throughput powerful analysis www.moleculardevices.com2 ImageXpress Pico Automated Cell Imaging System SpectraMax® i3x Multi-Mode Microplate Reader ImageXpress Nano Automate...

Chemical Safety In The Laboratory When working with any chemicals especially hazardous ones safety is paramount. The appropriate personal protection equipment is of course mandatory but there are other options you might want to consider to help yo...

Introduction The SpectraMax® ABS Microplate Reader bridges the gap between the affordability of filter-based readers and the flexibility of monochromator-based systems. The SpectraMax ABS Plus Microplate Reader can run both cuvette-based and micro...

product information 1 PCR Mycoplasma Test Kit Ready-to-use PCR Mix for the detection of Mycoplasma in Cell Culture Product-No. A3744 Introduction The PCR Mycoplasma Test Kit is designed to detect the presence of Mycoplasma contaminating biological...

Hichrom Catalogue 9 HICHROM Chromatography Columns and Supplies Hichrom Limited 1 The Markham Centre Station Road Theale Reading Berks RG7 4PE UK Tel: +44 (0)118 930 3660 Fax: +44 (0)118 932 3484 Email: sales@hichrom.co.uk www.hichrom.co.uk Catalo...

Innovative Solutions for Drug Discovery and Life Sciences Research Advancing cell and protein analysis technologies for your landmark scientific achievements Molecular Devices is a leading provider of high-performance bioanalytical measurement sol...

Analytical Chemistry Avantor Analytical Chemistry No matter what methods or technology you use Avantor offers a comprehensive catalog of the equipment reagents chemicals consumables tools and other products you need every day. We have everything l...