包装
pkg of 1 mg
制造商/商品名称
USP
应用
pharmaceutical (small molecules)
格式
neat
储存温度
−20°C
InChI
1S/C4H10N2O/c1-3-6(4-2)5-7/h3-4H2,1-2H3
InChI key
WBNQDOYYEUMPFS-UHFFFAOYSA-N
一般描述
应用
It is also used to prepare standard, standard stock, nitrosamineRS stock, Nitrosamine standards stock solution mixture, and sensitivity stocksolutions to determine NDEA impurity in drug substances and drug products(valsartan, irbesartan, and losartan potassium etc.) by chromatography methodaccording to the general chapter <1469> of United States Pharmacopeia.
分析说明
其他说明
警示用语：
Danger
危险分类
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Flam. Liq. 2 - STOT SE 1
靶器官
Eyes,Central nervous system
WGK
WGK 3
闪点(°F)
49.5 °F
闪点(°C)
9.7 °C
法规信息
商品
大致介绍亚硝胺杂质检测、全球法规以及在样品制备和分析中过滤器选型的主要注意事项。
An overview of nitrosamine impurity testing, worldwide regulations, and key considerations in filter selection for sample preparation and analysis.
This application note describes the LC-MS-based quantitative analysis of known nitrosamine impurities following procedures 1 and 3 as given in USP general chapter <1469>.
亚硝胺经证是沙坦家族活性药物成分 (API) 中的一种严重污染物。本文介绍了一种根据美国 FDA 指南测定缬沙坦片中亚硝胺含量的 GC-MS 方法，适用于药品质量控制。
相关内容
Order from a broad range of highly characterized primary reference standard materials to use with USP-NF monographs for the testing of drug substances & dosage forms, pharmaceutical excipients, food ingredients and dietary supplements.
Accurately detect and quantify trace nitrosamines (NDMA, NDEA, NEIPA, NDIPA, NDBA, etc.) in pharmaceutical drugs using our complete product portfolio and application guides for LC-MS and GC-MS. Order high-quality reference standards, columns, filters & more.
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