Cyanide ion (CN-) is a well-known hypertoxic anion,which can be naturally produced in certain plants (over 2000 plants species,including vegetables and fruits) ; in addition,CN-Is industrially manufac
In the past more than ten years,deoxyribonucleotide (DNA) has been intensely exploited as a powerful tool for biochemical sensing,and a great deal of DNA-based strategies have developed for biochemica
Thiophenols are highly toxic industrial materials that once released,will accumulate in both environment and ultimately into human bodies,causing serious health problems.
Due to their multiple advantages,such as non-invasive nature,superior sensitivity,fine spatiotemporal resolution and emission tenability,fluorescent imaging are widely used in diverse scientific field
Peroxynitrite (ONOO-),a kind of reactive oxygen species (ROS) with super oxidization and nitration,is formed by the combination between NO and O2.-in living organism.Recent studies indicate that ONOO-
Hypoxanthine (Hx) is a important product of ATP degradation during fish spoilage which can be catalysed by xanthine oxidase (XOD) to form uric acid (UA) and H2O2.
A new signal amplified immunosensor was developed to detect H5N1 qualitatively or quantitatively by naked-eye or UV-vis spectra,which was based on enzyme-encapsulated liposome.