Speciation of Zn, Mn, Fe, Ca, Mg in Ligusticum wallichii Franch was analyzed by atomic absorptionspectrometry.

利用原子吸收分光光度法对中药川芎中锌、锰、铁、钙、镁五种元素的形态进行了研究。

Chicken Tender, Juice, Franch fries.

鸡块，饮料，薯条。

OBJECTIVE To study the hydrophilic chemical constituents of Aster souliei(Franch).

目的研究缘毛紫菀的亲水性化学成分。

This work is an analysis of microelements in Codonopsis pilosula (Franch) Nannf by ICPAES.

本工作采用ICP-AES法分析党参标样中的微量元素。

The quality of the Emei's Coptis chinensis Franch which yielded from different towns of Emei is identical.

峨眉不同乡镇产地味连的品质一致，峨眉产味连与雅连区别明显。