Speciation News
( 19.01.2021 )
A Chinese group of researchers have developed an analytical method for arsenic species that can be used for various seafoods such as seaweed, fish, shellfish and shrimp. Using microwave-assisted extra...
( 18.01.2021 )
A Chinese group of researchers investigated the mercury-binding proteins in tuna and salmon. More than half of the mercury from fish muscle was found in the soluble protein fraction. Beta-actin was id...
( 07.01.2021 )
A new inductively coupled plasma mass spectrometry (ICP-MS) instrument has been designed to enable scientists working in earth sciences, nuclear safeguards, and biomedical research to conduct reliable...
( 02.12.2020 )
A group of Japanese researchers have developed a HILIC separation of Gadolinium-based contrast agents using an aqueous mobile phase. ...
( 23.11.2020 )
The sinking carcasses of fish from near-surface waters deliver toxic mercury pollution to the most remote and inaccessible parts of the world’s oceans, including the deepest spot of them all: the 36,0...
( 17.11.2020 )
A group of Chinese researchers now studied the transformation kinetics of different arsenic species in aqueous solution by ultrasonic treatment in order to select optimum conditions for efficient extr...
( 10.11.2020 )
Cooking rice in a certain way removes over 50 per cent of the naturally occurring arsenic in brown rice, and 74 per cent in white rice, according to new research....
( 16.10.2020 )
An international group of researchers have developed a new human hair reference material for mercury speciation analysis. ...
( 06.10.2020 )
The Food and Drug Administration announced recently the availability of a final guidance for industry entitled “Inorganic Arsenic in Rice Cereals for Infants" defining an Action Level of 100 ppb....
( 20.09.2020 )
A group of German researchers from Münster has used the combination of speciation analysis and native mass spectrometry as a tool to study diverse interactions of environmentally relevant organotin co...
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