Agilent Technologies has stepped in to help China following melamine being found in milk and milk products in China, which led to the tragic death and hospitalization of children...
Agilent Technologies has stepped in to help China following melamine being found in milk and milk products in China, which led to the tragic death and hospitalization of children. The company has created a tailor-made four-day training programme that will cover melamine-testing methods. It will be offered in Agilent training centres and customer sites in China.
"Agilent has been actively delivering supplies, instrumentation and expertise where needed to assist with this food safety crisis," said Mu Yiping, country manager, Life Sciences and Chemical Analysis, Greater China. "Our melamine training programme addresses an urgent need that will assist China's laboratories with testing processes using the most technologically advanced instruments and supplies. Building on the analytical method development Agilent created for last year's melamine outbreak in pet food, we have been able to quickly build a comprehensive testing programme for milk and milk products."
The methods will use new, specialized sample preparation components on GC–MS, LC and LC–MS–MS instruments. In the early days of the crisis Agilent provided core melamine testing products with sample preparation materials being most in demand. Sample preparation uses a solid-phase extraction method where contaminants are isolated from food samples prior to analysis. Agilent scientists worked closely with Chinese chemists to develop the sample preparation method needed to separate melamine from dairy products.
The programme is part of Agilent University, a multi-faceted education programme for Agilent customers in China. More information is available at www.agilent.com/chem/university
For specifics on melamine testing visit www.agilent.com/chem/melamine
Best of the Week: Food Analysis, Chemical Migration in Plastic Bottles, STEM Researcher of the Year
December 20th 2024Top articles published this week include the launch of our “From Lab to Table” content series, a Q&A interview about using liquid chromatography–high-resolution mass spectrometry (LC–HRMS) to assess chemical hazards in plastic bottles, and a piece recognizing Brett Paull for being named Tasmanian STEM Researcher of the Year.
Using LC-MS/MS to Measure Testosterone in Dried Blood Spots
December 19th 2024Testosterone measurements are typically performed using serum or plasma, but this presents several logistical challenges, especially for sample collection, storage, and transport. In a recently published article, Yehudah Gruenstein of the University of Miami explored key insights gained from dried blood spot assay validation for testosterone measurement.
Determination of Pharmaceuticals by Capillary HPLC-MS/MS (Dec 2024)
December 19th 2024This application note demonstrates the use of a compact portable capillary liquid chromatograph, the Axcend Focus LC, coupled to an Agilent Ultivo triple quadrupole mass spectrometer for quantitative analysis of pharmaceutical drugs in model aqueous samples.