Page 10 - Application Notes News Today

4 June 2021 The UDK distillation units are used to perform nitrogen and protein content analysis according to the Kjeldahl method. UDK Series covers a wide range of applications in food and feed industries and for several others in environmental control, chemical and pharmaceutical industries. UDK series works in accordance with a variety of standards such as AOAC, ISO, EPA, AACC. Download 10,000+

4 June 2021 The digester is a widely used instrument in laboratories performing analysis for diversified applications in food & feed, beverage (nitrogen, protein, Total Kjeldahl Nitrogen), environmental (COD, Total Kjeldahl Nitrogen, Heavy Metal Trace), chemical and pharmaceutical (organic nitrogen) industries. DKL digesters work in accordance with a variety of standards to provide fast and safe for digestion unattended operations. Download 10,000+

In this technical note, Thermo Fisher Scientific investigate the long-term precision of an established routine analysis for thiopental and its by-products as described by the European Pharmacopoeia (EP). For that purpose, multiple sequences of thiopental analyses were repeated by one fixed operator with one fixed assigned Vanquish Core HPLC system and a total time window ranging over 3.5 months. In addition to this multi-sequence approach, we also looke

Novum SLE (patent pending) eliminates the questions associated with diatomaceous earth. As a lab-manufactured sorbent, you can expect reliable, more consistent results. And with the new additional of Novum PRO SLE with the same reliable Novum sorbent with new manufacturing capabilities to help you achieve low limits of detection with clean, high-throughput extractions. Download this product brochure to find out more. 

2 June 2021 The new Captair Smart ductless filtering fume hoods are designed with a simple and innovative way of communication. Smart Technology uses simple light to show that the hood is operating safely so you can focus your attention on what is most important: your work. Download 10,000+

26 May 2021 Download this infographic to explore the features and benefits of the Waters ACQUITY QDa Detector and learn how integrating one into your existing chromatography workflows could help your lab achieve even more. Download 10,000+

26 May 2021 Download this case study to discover how, with the help of Waters instrumentation, software, and support, RaDes was able to quickly launch its new CRO laboratory for analytical method development and the design, evaluation, development, and analysis of formulations.  Download 10,000+

In this eBook, find out how light scattering techniques can advance your therapeutics

24 May 2021 Milk is a source of animal protein of high nutritional quality. The nitrogen compounds of milk can be divided in: casein proteins and non-casein nitrogen (NCN). Among this, there are soluble whey proteins (WP), enzymes and non-proteins nitrogen substances (NPN), composed of urea, amino acids, uric acid, creatine, creatinine and ammonia. Although Kjeldahl is nowadays the most common method for determining nitrogen and protein contents in foods and feeds, Dumas method, shows a hig...

In this Applications Guide, Markes International describe how thermal desorption (TD) can be used for key applications in the field of food and drink VOC profiling – covering everything from comparing brands of cheese, to improving the shelf-life of ready-to-eat fresh-cut fruit.