1.
Synthesis of 2,4-Difluoroaniline by Hydrogenation over a Pd Supported SiO_2 Catalyst
SiO_2为载体负载Pd催化加氢合成2,4-二氟苯胺的研究
2.
Synthesis and Characterization of 2,4-Dichloro-N-Phenyl Benzenamine;
N-苯基-2,4-二氯苯胺合成与表征
3.
Study on Synthesis of 2,4-dinitrodiphenylamine by the Microwave Irradiation
2,4-二硝基二苯胺的微波合成实验研究
4.
Determination of 2, 4-Dinitrofluorobenzene by High Performance Liquid Chromatography (HPLC)
高效液相色谱法测定2,4-二硝基氟苯
5.
Synthesis of 2-(2,4-Difluoro)Phenyl-5-Alkyloxy Methyl Pyridine Derivatives
2-(2,4-二氟苯基)-5-烷氧甲基吡啶的合成
6.
Preparation of N,N'-diphenyl-2,4-diacetyl-glutaramide
N,N′-二苯基-2,4-二乙酰基戊二酰胺的制备
7.
Synthesis of 1,4-Bis(2,4-diaminophenoxy) benzene and Branched Polyimide Film Therefrom
1,4-双(2,4-二氨基苯氧基)苯的合成及其支化型聚酰亚胺薄膜
8.
Isomers of the(2, 4-Pertanedionato) bis (N-phenylethy-lenediamine) Cobalt(Ⅲ)Ion
含(2,4—戊二酮离子)和双(苯基乙二胺)钴(Ⅲ)配合物的合成及其异构体
9.
Study on Synthesis,Characterization and Activity of [N,N'-bis(2,4-dihydr-oxybenzaldehyde)-ethylenediamine] Cu(Ⅱ)
2,4-二羟基苯甲醛缩乙二胺铜配合物的合成、表征及其活性研究
10.
The uses and synthetic methods on 2,4-Dichloro-5-Fluoro-benzoic acid were described in detail.
简要概述了2,4-二氯-5-氟苯甲酸的用途及其合成方法。
11.
The Effect of Yangxuezhiyang Tablets on Allergic Contact Dermatitis Induced by DNFB in Mice
养血止痒片对2,4二硝基氟苯所致小鼠接触性皮炎的影响
12.
UEBER DIE KOLORIMETRISCHE BESTIMMUNG DES FLUORS MITTELS 2, 4-DIOXYACETOPHENON UND FERRIIONEN
氟的比色测定法 Ⅱ.用2,4-二羟基苯乙酮和铁(Ⅲ)作试剂
13.
Study on the color reaction of 5-(5-fluoro-2-pyridylazo)-2,4-diaminotoluene with cobalt and its application
5-(5-氟-2-吡啶偶氮)-2,4-二氨基甲苯与钴显色反应的研究及应用
14.
Monitoring of Preparation Condition of 1-Bromo-2,4-difluorobenzene by Gas Chromatography/Mass Spectrometer
气相色谱-质谱监测1-溴-2,4-二氟苯的合成条件、贡献及纯度
15.
Determination of Glutamate Decarboxylase Activity in Plant by Pre-column 30 Derivatization with 2,4-Dinitrophenylhydrazine
2,4-二硝基氟苯柱前衍生法测定植物中谷氨酸脱羧酶的活力
16.
2-(2,4-dichlorophenoxy) propionic acid
2-（2,4-二氯苯氧基）丙酸
17.
4-(2,4-dichlorophenoxy) butyric acid
4-（2,4-二氯苯氧基）丁酸
18.
Capillary Gas Chromatography for Determining of 2,4-Xylidine and Its Isomers;
毛细管气相色谱法检测2,4-二甲基苯胺及其异构体