Ranitidine (Zantac) recall brings into question the analytical methods used to detect NDMA

Company that detected impurities in ranitidine drugs says FDA testing methodology is insufficient, while FDA counters that the company’s testing method was inaccurate

Quality filtration is an essential step in sample preparation and contaminant testing of food and beverages.

LC-MS-based workflows to be developed with the expert insights of Cedars-Sinai’s physicians and clinical research scientists 

The Micro-ESI 9030 detects target components with much higher sensitivity compared to analytical systems by optimizing the ESI probe position relative to the sample injection port for low flowrates

Thermo Scientific Medical Device portfolio provides an extensive range of chromatography and mass spectrometry instruments for performing laboratory developed tests

Food profilers develop new methodological approach for food analysis

Meticulous sample preparation is necessary for highly sensitive analysis