Sigma-Supelco货号PHR1007-1g甘露醇13611631389上海睿安生物
甘露醇
Pharmaceutical Secondary Standard;Certified Reference Material
别名:D -甘露醇,甘露糖醇
说明
一般描述:甘露醇是一种渗透性利尿剂,临床应用广泛,其中之一为用于降低颅内压。它还具有抗缺血和肾毒性急性肾功能衰竭的保护作用。用于质量控制的制药二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
应用:甘露醇可作为药物参考标准品,用于通过毛细管等速电泳技术对药物制剂中的分析物进行定量。这些二级标准品是经过检验的认证标准物质(CRM)。它们适用于多种分析应用,包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
生化/生理作用:一种糖醇类甜味剂。用于甜味抑制研究。
分析说明:这些二级标准品可多次溯源至美国药典、欧洲药典和英国药典一级标准品(如可用)。
其他说明
该认证参考物质(CRM)根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。Ion Mobility: TWCCSN2 value of 132.3 Å2 [M-H]- The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer. For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com. Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage. TWCCS measurements are expected to be within 2% of this reference value. P/N PHR1007 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.附注:要查看该材料的检验报告示例,请在下面的插槽中输入LRAB7668。这只是一个示例证书,可能不是您收到的批次。
推荐产品:在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析(使用数字化外标)。可查看该物质的NMR谱图,只需点击几次鼠标,就能进行在线样品比对。
同行评审论文(部分文献)
Mannitol-induced acute renal failureRHD, et al.Medicine, 69(3), 153-159 (1990)MannitolWarren ES and Blantz CRArchives of Internal Medicine, 141(4), 493-497 (1981)Separation and determination of pharmaceutically important polyols in dosage forms by capillary isotachophoresisPospisilova M, et al.Journal of Chromatography A, 772(1-2), 277-282 (1997)Responsiveness to three bronchial provocation tests in patients with asthma.Heikki O Koskela et al.Chest, 124(6), 2171-2177 (2003-12-11)To compare a new bronchial provocation test, the mannitol challenge, with cold air and histamine challenges to demonstrate airway hyperresponsiveness (AHR) in patients with difficult-to-diagnose asthma. A prospective study. Thirty-seven consecutive patients with recently diagnosed, steroid-naive, mild, or atypical asthmaSensitivity and validity of three bronchial provocation tests to demonstrate the effect of inhaled corticosteroids in asthma.Heikki O Koskela et al.Chest, 124(4), 1341-1349 (2003-10-14)To compare the sensitivity and validity of mannitol, histamine, and cold air challenges to demonstrate the effect of inhaled corticosteroids (ICS) in asthma. A prospective study. Seventeen patients with recently diagnosed, steroid-naive asthma who fulfilled the diagnostic criteria of Finnish
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