Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Florfenicol (SCH-25298) 是一种常见得兽用抗生素,能用于研究牛呼吸疾病,在水产养殖业中可以用来控制鲶鱼肠道败血病,也可诱导鸡蛋早期胚胎死亡,LC50 值为 1.07 μg/g。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
50 mg | ¥ 178 | 现货 | ||
100 mg | ¥ 247 | 现货 | ||
200 mg | ¥ 329 | 现货 | ||
500 mg | ¥ 496 | 现货 | ||
1 g | ¥ 723 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 272 | 现货 |
产品描述 | Florfenicol (SCH-25298), a fluorinated synthetic analog of thiamphenicol, is currently indicated for the therapy of bovine respiratory disease (BRD) associated with Mannheimia (Pasteurella) haemolytica, Haemophilus somnus, and Pasteurella multocida, for therapy of bovine interdigital phlegmon (foot rot, infectious pododermatitis, acute interdigital necrobacillosis) associated with Fusobacterium necrophorum and Bacteroides melaninogenicus. This compound is also used in aquaculture and is approved for use in the United States for the therapy of enteric septicemia in catfish. |
体外活性 | Florfenicol is found to stimulate algal growth at concentrations of 0.5, 1.0 and 2.0 mg/L, and significantly inhibit algal growth at >2.0 mg/L. |
体内活性 | Florfenicol administers at doses of 15 and 20 mg FFC kg(-1) bw per days for 10 days significantly reduces mortality associated with francisellosis in Nile tilapia. |
别名 | SCH-25298, 氟苯尼考, (-)-Florfenicol |
分子量 | 358.21 |
分子式 | C12H14Cl2FNO4S |
CAS No. | 73231-34-2 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 67 mg/mL (187 mM)
Ethanol: 8 mg/mL (22.33 mM)
H2O: < 1 mg/mL (insoluble or slightly soluble)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO / Ethanol | 1 mM | 2.7917 mL | 13.9583 mL | 27.9166 mL | 69.7915 mL |
5 mM | 0.5583 mL | 2.7917 mL | 5.5833 mL | 13.9583 mL | |
10 mM | 0.2792 mL | 1.3958 mL | 2.7917 mL | 6.9791 mL | |
20 mM | 0.1396 mL | 0.6979 mL | 1.3958 mL | 3.4896 mL | |
DMSO | 50 mM | 0.0558 mL | 0.2792 mL | 0.5583 mL | 1.3958 mL |
100 mM | 0.0279 mL | 0.1396 mL | 0.2792 mL | 0.6979 mL |
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
Florfenicol 73231-34-2 Microbiology/Virology Antibiotic Antibacterial Inhibitor SCH-25298 inhibit 氟苯尼考 SCH25298 SCH 25298 Bacterial (-)-Florfenicol inhibitor