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- sigma-aldrich
- 美国
- 270547-4X4L
- 2025年07月16日
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- 详细信息
- 文献和实验
- 技术资料
- 保质期：
5年
- 英文名：
N,N-Dimethylformamide
- 库存：
100箱
- 供应商：
sigma-aldrich
- CAS号：
68-12-2
- 保存条件：
常温
- 规格：
100箱
CAS号：68-12-2
英文名称：N,N-Dimethylformamide
品牌：Sigma
规格：270547-4X4L
纯度：≥99.9%
| 270547 N,N-二甲基甲酰胺 Plus级≥99.9% | |
| 吸光度 Amax | 杂质含量 |
| 270nm≤0.50 | 蒸发残余＜0.0005% |
| 275nm≤0.3 | 水（KF） ≤0.03% |
| 295nm≤0.10 | |
| 310nm≤0.05 | |
| 340-400nm≤0.01 | |
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文献和实验HPLC Methods for Determination of d-Aspartate and N-methyl-d-Aspartate
physiological functions. d -Aspartate (d -Asp) and its methylated form N -methyl-d -aspartate (NMDA) possess neuroendocrine properties in many species. Several methods have been developed for determination of d - and l -enantiomers of amino acids by high
Analysis of N- and O-Glycans by Pyridylamination
(2 ), 2D-mapping by various kinds of high-performance liquid chromatography (HPLC) (3 ), partial acetolysis (4 ), Smith degradation (5 ), methylation analysis (1 ), nuclear magnetic resonance (6 ), mass spectrometry (7 ), and lectin-affinity
Syntheses of DNA Duplexes That Contain a N4C‐Alkyl‐N4C Interstrand Cross‐Link
that Contain a Single N4C‐Alkyl‐N4C Interstrand Cross‐Link Basic Protocol 1: Synthesis of an N4C‐Ethyl‐N4C Cross‐Linked Duplex Basic Protocol 2: Purification of the Cross‐Linked Duplex Commentary
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