3) LD_(50)
半数致死量
1.
DETERMINATION OF LD_(50) OF SODIUM FLUORIDE TO CHICKS;
氟化钠对雏鸡半数致死量的测定
2.
Methods We prepared the ethanol extracts of Schisandra chinensis and Polygalatenuifolia and tested for their maximal tolerance dose(MTD) and 50% lethal dose(LD_(50)).
88 g/kg(以生药量计),为人体最大用药量的490倍;远志醇提物的半数致死量为14。
3.
[Methods] The LD_(50) of WESCC in mice was assayed with improved karbers method.
[方法]应用改良寇氏改良法测定WESCC的半数致死量(LD50)。
4) LD50
半数致死量
1.
Results The LD50 of diclofenac mucilage(contained in enema for mice) was 399.
结果小鼠双氯芬酸钠胶浆直肠注药半数致死量(LD50)为399。
2.
LD50 of volatile oil of CAL to.
0 ml/kg剂量对小鼠灌胃给药,测定到手香挥发油对小鼠半数致死量。
3.
The 50% lethal dose(LD50) was calculated.
方法用不同剂量Doc和Pac温敏纳米胶束对昆明鼠行尾静脉注射,每个剂量分为热疗和非热疗组,观察小鼠用药后的急性毒副反应,计算半数致死量(LD50)。
5) median lethal dose
半数致死量
1.
②To observe median lethal dose (LD50) of volatile oil and water-extracted-fluid of .
实验动物分实验组(单辛)和对照组(北细辛,简称辽辛),每组又各分两组,分别腹腔注射两种细辛的水提液和挥发油,观察小鼠死亡数、死亡率和死亡时间;②观察单辛挥发油和水提液的小鼠半数致死量(LD50)。
2.
Then detecting median lethal dose (LD50) of the two drugs by the Bliss method; Observing blood biochemical (function of the liver and kidney; enzyme .
探索其半数致死量,比较其与阿霉素对大鼠血液生化和外周血细胞的影响及用药后心、肝、肺、肾、肠的病理表现。
3.
Then detecting median lethal dose (LD50) of the tow drugs by the Bliss method; Observing blood biochemical (function of the liver and kidney; enzyme of .
探索其半数致死量，比较其与阿霉素对大鼠血液生化和外周血细胞的影响及用药后心、肝、肺、肾、肠的病理表现。
6) LD 50
半数致死量
1.
Methods:Different concentration of solutions of Cefetamet Pivoxil was given to the experimental mice,then the maximum tolerant dose,with Bliss method,and LD 50 by ip were determined.
方法 :给实验小鼠灌服不同浓度的盐酸头孢他美酯溶液 ,测定小鼠灌胃最大耐受量 ,采用Bliss法测定小鼠腹腔注射半数致死量 (LD50 )。
2.
Methods: Gave experiment mice different concentration water extracts of Shutong capsule, then determined the maximum torlerant dose; with improved Core s method, determined LD 50 by ip.
方法 :给实验小鼠灌服不同浓度的舒通胶囊水提液 ,测定小鼠灌胃最大耐受量 ;采用改进寇氏法 ,测定实验小鼠腹腔注射半数致死量 (L D5 0 )。
3.
Methods:The anti cancer activity of YLD was determined by using mice′s transplanting cancer (EAC) model and its LD 50 was also measured.
方法 :测定YLD半数致死量LD50 ,并采用小鼠移植性肿瘤实验法观察YLD抗肿瘤生长活性。
补充资料：半数致死量
分子式：
CAS号：
性质：简称为半数致死剂量，又称致死中量，半数致死量，能使50%无防护人员(或动物)死亡的毒剂量。用符号LD50或Lct50表示。
CAS号：
性质：简称为半数致死剂量，又称致死中量，半数致死量，能使50%无防护人员(或动物)死亡的毒剂量。用符号LD50或Lct50表示。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条