推薦產品
等級
certified reference material
pharmaceutical secondary standard
品質等級
agency
traceable to Ph. Eur. P0950000
traceable to USP 1526200
API 家族
phenoxyethanol
CofA
current certificate can be downloaded
技術
HPLC: suitable
gas chromatography (GC): suitable
bp
244-246 °C
mp
11-13 °C
密度
1.107 g/mL at 20 °C (lit.)
應用
pharmaceutical (small molecule)
形式
neat
儲存溫度
2-30°C
SMILES 字串
OCCOc1ccccc1
InChI
1S/C8H10O2/c9-6-7-10-8-4-2-1-3-5-8/h1-5,9H,6-7H2
InChI 密鑰
QCDWFXQBSFUVSP-UHFFFAOYSA-N
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相關類別
一般說明
该认证标准物质（CRM）根据ISO 17034和ISO/IEC 17025生产和认证。有关本CRM用途的所有信息参见分析证书
用于质量控制的药物二级标准品，为制药实验室和制造商制备内部工作标准提供了一种方便、高性价比的替代方案。
2-苯氧乙醇是一种常用的广谱抗菌防腐剂，在化妆品和局部用药物制剂中使用的浓度范围为0.5–1.0%。 它通过抑制线粒体中电子传递与磷酸化反应的耦合来起作用，并破坏ATP合成。 它也阻断苹果酸脱氢酶的活性，并提高细胞膜对钾离子的通透性。
用于质量控制的药物二级标准品，为制药实验室和制造商制备内部工作标准提供了一种方便、高性价比的替代方案。
2-苯氧乙醇是一种常用的广谱抗菌防腐剂，在化妆品和局部用药物制剂中使用的浓度范围为0.5–1.0%。 它通过抑制线粒体中电子传递与磷酸化反应的耦合来起作用，并破坏ATP合成。 它也阻断苹果酸脱氢酶的活性，并提高细胞膜对钾离子的通透性。
應用
药物二级标准品也可用于以下应用：
- 通过液相色谱-串联质谱（LC-MS/MS）测定大鼠血浆、尿液和7种不同组织样品中的苯氧乙醇及其主要代谢产物苯氧基乙酸
- 开发用于定量测定市售人疫苗中2-苯氧乙醇的反相超高效液相色谱（RP-UHPLC）法
- 通过高新液相色谱-光电二极管阵列- 电喷雾电离质谱法（HPLC-PDA-ESI/MS）筛查化妆产品（CPs）中17种应用广泛的防腐剂
- 进行奶油样品中醋酸氢化可的松和2-苯氧乙醇的薄层色谱（TLC）-密度测定
- 通过配备程序升温气化（PTV）进样口和火焰离子化检测器的气相色谱（GC）分析局部用制剂中的八种挥发性和半挥发性成分。
分析報告
这些二级标准提供了有效的美国药典、欧洲药典和英国药典一级标准的多重可追溯性。
腳註
想要查看本品的分析证书示例，请在下框中输入LRAC2814。这只是一个示例证书，可能与您收到的批次不符。
推薦產品
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。欢迎点击了解更多，开启免费试用之旅。
免責聲明
The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Eye Dam. 1 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
258.8 °F - closed cup
閃點（°C）
126 °C - closed cup
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