title: Evaluation of commercial chromogenic LAL reagents from different manufacturers.
mesh_terms: D002863:Chromogenic Compounds / Q000592:standards*; D004345:Drug Industry / Q000592:standards; D004731:Endotoxins / Q000032:analysis*; D005069:Evaluation Studies as Topic; D008033:Limulus Test; D012015:Reference Standards; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D002863:Chromogenic Compounds; D004731:Endotoxins