2-Hydroxyethylflurazepam-d4 (CRM)
目录号 : GC915182-Hydroxyethylflurazepam-d4 (CRM) is intended for use as an internal standard for the quantification of 2-hydroxyethylflurazepam by GC- or LC-MS.
Cas No.:1397209-35-6
Sample solution is provided at 25 µL, 10mM.
Quality Control & SDS
- View current batch:
2-Hydroxyethylflurazepam-d4 (CRM) is intended for use as an internal standard for the quantification of 2-hydroxyethylflurazepam by GC- or LC-MS. 2-Hydroxyethylflurazepam is categorized as a benzodiazepine metabolite.[1] It is a metabolite of flurazepam . This product is intended for research and forensic applications.
References:
[1].Schwartz, M.A., and Postma, E.Metabolism of flurazepam, a benzodiazepine, in man and dogJ. Pharm. Sci.59(12)1800-1806(1970).
制备储备液 | |||
1 mg | 5 mg | 10 mg | |
1 mM | 2.9691 mL | 14.8456 mL | 29.6912 mL |
5 mM | 0.5938 mL | 2.9691 mL | 5.9382 mL |
10 mM | 0.2969 mL | 1.4846 mL | 2.9691 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。