Tigecycline-d9
(Synonyms: GAR-936-d9) 目录号 : GC40240An internal standard for the quantification of tigecycline
Cas No.:2699607-86-6
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >99.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Tigecycline-d9 is intended for use as an internal standard for the quantification of tigecycline by GC- or LC-MS. Tigecycline is a broad-spectrum glycylcycline antibiotic that binds to the bacterial 30S ribosome, blocking the entry of transfer RNA, which halts protein synthesis and inhibits bacterial growth. It is active against a panel of 1,924 European clinical bacterial isolates including S. aureus, S. epidermidis, S. pneumoniae, E. faecalis, E. faecium, E. coli, K. pneumoniae, P. aeruginosa, and P. mirabilis strains (MICs = In vivo, tigecycline (6.25 mg/kg twice daily for 5 days) decreases levels of C. difficile cytotoxin activity and spore formation in cecum and colon in a mouse model of C. difficile infection. Formulations containing tigecycline have been used in the treatment of a variety of bacterial infections.
| 制备储备液 | |||
 |
1 mg | 5 mg | 10 mg |
| 1 mM | 1.6815 mL | 8.4076 mL | 16.8152 mL |
| 5 mM | 0.3363 mL | 1.6815 mL | 3.363 mL |
| 10 mM | 0.1682 mL | 0.8408 mL | 1.6815 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。