The Column-07-01-2011

A study of the processes that termites use to break down plant cell walls could provide new enzymatic pretreatment processes for the production of biofuels.

In the first controlled study of PDBE concentrations looking at soil, grass and the milk of cows grazed on flood-prone land on industrial river catchments, it was found that even if the land itself becomes polluted these river sediments do not introduce an increased health risk in cow?s milk.

A recent study has used a method designed to test human blood to confirm the presence of ciguatoxins in living seals.

As a separation technique, it is claimed that sequential injection chromatography (SIC) has a number of advantages over HPLC, but also suffers from some limitations.

Forensic Determination of Sildenafil and Vardenafil in Seized Evidence

A selection of LC-MS products

The GPC/SEC column is the key component for the separation of macromolecules by size. It enables a conventional HPLC instrument to be used for GPC/SEC analysis.

Thin Layer Chromatography industrial distribution