A tissue sample has to be prepared prior to the analysis of its cellular and molecular components. This preparation step, known as “sample prep” reduces the complexity of the sample and enables ...

AN ideal sample introduction system for gas chromatography suitable for use with a variety of columns and detection devices should possess the following characteristics: (1) the entire sample should ...

Extractive electrospray ionization mass spectrometry (EESI-MS) allows the real-time, direct analysis of complex gaseous and liquid samples without any sample pretreatment under ambient conditions. By ...

This short course is aimed at analysts who are required to develop assay methods for analytes in challenging matrices and would like a better idea of the very wide range of sample preparation ...

Inductively coupled plasma mass spectrometry (ICP-MS) is prominently used for analyzing elemental composition in individual cells. However, the conventional sample introduction system of ICP-MS causes ...

This short course is aimed at analysts who are required to develop assay methods for analytes in challenging matrices and would like a better idea of the very wide range of sample preparation ...

Dynamic light scattering (DLS) can be a challenging or easy technique based on the sample. Occasionally, the challenge comes from data interpretation 1 and sometimes from sample preparation 2. The ...

PerkinElmer Life and Analytical Sciences has announced an agreement with Elemental Scientific Inc. (ESI) to offer integrated sample introduction systems designed to improve throughput when making ...

Geological materials matrix composition and the complex sample preparation process required to convert these samples into solution pose a number of analytical challenges. Approaches to sample ...