1) the embryo median lethal dose
鸡胚半数致死量
1.
In order to confirm the sensitivity of multiplex real-time reverse transcriptase PCR(RRT-PCR) kit for the rapid detection of subtype H5 ?H7 and H9 avian influenza virus,which developed by Shenzhen CIQ and Shenzhen Taitai genomics incorporation,a quantitative method was adopted to detect the embryo median lethal dose of H5 and H9 standard strains stocked in SZCIQ.
为了确定深圳出入境检验检疫局和深圳太太基因工程有限公司联合研制的禽流感H5、H7、H9亚型多重实时荧光RT-PCR检测试剂盒对H5和H9亚型禽流感的灵敏度,通过测定已知鸡胚半数致死量(ELD50)的标准毒株的进行了定量。
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