自部颁《细菌内毒素检查法》取代免法用于四大输液的内毒素检测以来，因其方便、省时，所需实验条件简单，在基层得到广泛应用，但笔者在多年来的检查实践中发现内毒素检查经常出现阳性管（内毒素工作标准品稀释液）不凝集，致使检验失败的现象。放将检查中所需董试剂、无热原 Since the book “bacterial endotoxin test” instead of the law for the four infusion of endotoxin testing, because of its convenience, time-saving, the required experimental conditions are simple, widely used in the grassroots level, but the author over the years to check In practice it has been found that positive endotoxin tests (endotoxin standard dilutions) often do not cause agglutination of the test tube, resulting in a failure of the test. Will be placed in the inspection required Dong reagent, no pyrogen