Godin C S, Pollard D L
ManTech Environmental Technology Inc., Dayton, Ohio 45431-0009.
J Anal Toxicol. 1992 Nov-Dec;16(6):356-8. doi: 10.1093/jat/16.6.356.
A gas chromatographic (GC) method was developed for the detection of propylene glycol dinitrate (PGDN) in rodent skin following extraction with ethyl acetate. Known quantities of PGDN contained in the torpedo fuel Otto Fuel II were added to homogenates of rat skin, which were subsequently extracted with two 10-mL portions of ethyl acetate. An aliquot of each extract was analyzed by GC with a flame ionization detector. With this method, concentrations ranging from 0.0042 to 11.2 mg/mL were determined by comparison with a standard curve. The extraction efficiencies ranged from 85.7% for the lowest concentration to 101% for the highest concentration.
建立了一种气相色谱（GC）法，用于检测用乙酸乙酯萃取后啮齿动物皮肤中的丙二醇二硝酸酯（PGDN）。将鱼雷燃料奥托燃料II中已知量的PGDN添加到大鼠皮肤匀浆中，随后用两份10 mL乙酸乙酯进行萃取。每份提取物的等分试样用带有火焰离子化检测器的GC进行分析。用该方法，通过与标准曲线比较，测定浓度范围为0.0042至11.2 mg/mL。萃取效率范围从最低浓度的85.7%到最高浓度的101%。
