Infrared spectra of Papaver somniferum L. and Papaver rhoeas are obtained directly, quickly and accurately by Fourier transform infrared spectroscopy (FTIR) with OMNI sampler.

• 摘要应用傅立叶变换红外光谱仪，借助OMNI采样器直接、快速、准确地测定罂粟及虞美人的红外光谱。