If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
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About This Item
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等级
Molecular Biology
for molecular biology
质量水平
方案
≥98%
表单
solid
pH值（酸碱度）
6.5-7.5 (25 °C, 77.1 g/L)
mp
110-112 °C (dec.) (lit.)
溶解性
water: 1 g/mL, clear, colorless to faintly yellow
痕量阴离子
chloride (Cl-): ≤5 ppm
痕量阳离子
Fe: ≤5 ppm
heavy metals (as Pb): ≤5 ppm
应用
diagnostic assay manufacturing
异质活性
DNase, RNase and protease, none detected
储存温度
2-8°C
SMILES字符串
N.CC(O)=O
InChI
1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
InChI key
USFZMSVCRYTOJT-UHFFFAOYSA-N
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应用
- 通过超高效液相色谱-串联质谱（UPLC-MS/MS）同时测定人血浆和精液中17种全氟烷基化合物（PFAS）的绿色分析方法。：该研究重点关注了醋酸铵在一种绿色分析色谱方法中的用途，提升了对于生物样品中环境污染物的检测灵敏度和特异性（Di Giorgi et al., 2024）。
- 通过计算机分子对接模拟（ in silico molecular docking simulation）发明6-磺酰胺-2H-色烯衍生物，该衍生物可作为靶向 α-淀粉酶、 α-糖苷酶和PPAR-γ抑制剂的抗糖尿病药。：醋酸铵可用于合成和分析潜在抗糖尿病药，研究展示了其在药物发现和药物化学中的用途 （Thabet et al., 2024）。
- 酚-芬顿耦合氧化还原循环系统对四甲基吡嗪形成的调节。: 探索了醋酸铵在调节食品化学中化学反应的作用，影响了风味形成和食品安全（Xu et al., 2024）。
- LC-MS/MS法同时测定大鼠血浆中的unecritinib （TQ-B3101）及其活性代谢产物克唑替尼：药物代谢动力学研究的应用: 在液相色谱-质谱法中利用醋酸铵来改善药物化合物的分析，该研究对于我们理解药物代谢和药物动力学非常关键（Wang et al., 2024）。
- 在线中空纤维液相微萃取与智能手机传感的结合实现了织物和废水样品的原位甲醛分析: 展示了醋酸铵在环境监控中的创新用途，将其与新技术结合可以增强对复杂样品的检测能力（Javadian et al., 2024）。
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
其他客户在看
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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