The sensitivity and specificity of liquid biopsy might be improved through selective venous sampling according to an article in press in The Journal of Vascular and Interventional Radiology. The ...

This paper describes the development of a novel non-invasive sampling and analysis method that can be used to assess the presence of volatile pesticides on objects held in heritage collections. Vapour ...

Choosing sorbents for thermal desorption (TD) sampling tubes and focusing traps takes into consideration several factors such as the strength of the sorbent–sorbate interaction, hydrophobicity, ...