Maruyama H, Ide M
Department of Research, St. Mary's Hospital, Kurume, Japan.
J Anal Toxicol. 1988 Jan-Feb;12(1):33-4. doi: 10.1093/jat/12.1.33.
Available methods for the determination of paraquat in plasma or serum require sophisticated laboratory equipment and give low recoveries and nonquantitative yields. The method reported here utilizes SepPak C18 cartridges to extract paraquat directly from plasma or serum without deproteinization. It gives complete recovery and does not require the construction of a standard curve.
测定血浆或血清中百草枯的现有方法需要精密的实验室设备，且回收率低、产率不定量。本文报道的方法利用SepPak C18柱从血浆或血清中直接提取百草枯，无需进行蛋白沉淀。该方法回收率完全，且无需绘制标准曲线。
