推薦產品
同位素純度
99 atom % 13C
化驗
98% (CP)
形狀
liquid
技術
mass spectrometry (MS): suitable
bp
144 °C (lit.)
密度
1.054 g/mL at 25 °C
質量偏移
M+1
運輸包裝
dry ice
儲存溫度
−20°C
SMILES 字串
CCOC(=O)[13C](C)=O
InChI
1S/C5H8O3/c1-3-8-5(7)4(2)6/h3H2,1-2H3/i4+1
InChI 密鑰
XXRCUYVCPSWGCC-AZXPZELESA-N
包裝
訊號詞
Danger
危險聲明
危險分類
Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 1
閃點（°F）
114.8 °F - closed cup
閃點（°C）
46 °C - closed cup
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
文章
Sigma-Aldrich presents an article about the hyperpolarization of 13C labeled metabolites, especially pyruvic acid, using dynamic nuclear polarization (DNP) allows real time magnetic resonance spectroscopy.
Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.
Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.
Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務