Lipophilic toxin profile in Galicia (Spain): 2005 toxic episode

Automated on-line solid-phase extraction coupled to liquid chromatography–tandem mass spectrometry for determination of lipophilic marine toxins in shellfish

“…The percentage of OA/DTX-2 esters to the total toxin content ranged from 25% to 63% which is in agreement with reported ester profiles for M. galloprovincialis (Blanco, Mariño, Martín, & Acosta, 2007;Villar-González, Rodríguez-Velasco, Ben-Gigirey, & Botana, 2007).…”

Enzymatic recycling-based amperometric immunosensor for the ultrasensitive detection of okadaic acid in shellfish

“…Separations were carried out at 30 • C and 0.2 mL min −1 using a binary gradient elution (McNabb et al, 2005;Villar-Gonzalez et al, 2007). Mobile phases consisted of 100% water (A) and 95% acetonitrile (B), both containing 2 mM ammonium formate and 50 mM formic acid.…”

First direct fluorescence polarization assay for the detection and quantification of spirolides in mussel samples

“…These two toxins are frequently found in marine plankton with spirolide toxins [44][45][46]. The results obtained demonstrated that azaspiracid-1 and okadaic acid did not interfered with the FP method, resulting in a specific method.…”