Assertion: aflatoxin | /r/HasProperty | sigma
Facets:
Source sentences:
text: Briefly, aflatoxins (Sigma, Zwijndrecht, The Netherlands) were extracted from ground Brazil nuts with acetonitrile : water (HPLC grade, Carlo Erba, Milan, Italy and MilliQ, Millipore, Bedford, MA, USA, resp.) at 80 : 20 v/v, mixed, filtered, and injected into an Waters Alliance 2695 separation module with a 20 μL injection loop (Waters, Milford, USA) and a C 18 column 150 × 3.2 mm, 5 μm (Alltech, Breda, The Netherlands) at 30°C.