The Limulus amoebocyte assay is used to detect minute amounts of endotoxin in drugs and medical devices.

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The Limulus amoebocyte assay is indeed used to detect minute amounts of endotoxin in drugs and medical devices. It is a sensitive assay that uses the blood of horseshoe crabs, which contains large amounts of amoebocytes that are capable of detecting and responding to bacterial endotoxins. When endotoxins are present in a sample, the amoebocytes will respond by releasing clotting proteins, which can be easily detected and quantified. This assay is widely used in the pharmaceutical industry to ensure that drugs and medical devices are free from harmful levels of endotoxins.

The Limulus Amoebocyte Assay Is Used to Detect Minute Amounts