各自的优劣，就是我在什么情况下用FIR不行然后需要用到NMA 发自小木虫Android客户端
Application Note: Yin and Yang in Chemistry Education: The Complementary Nature of FTIR and NMR Spectroscopies Application Note: Analysis of Acetanilide Herbicides Application Note: Automation of the picoSpin 80 1H NMR Benchtop Spectrometer for High-throughput Determination of the Research Octane Number ...
NMR for education NMR for bench chemistry NMR for process control NMR Tech Talk Application notes picoSpin 80 NMR Combined with GC/MS Confirms Identity of Forensic Case Sample picoSpin 45 Nuclear Magnetic Resonance Aldol ...
质谱检测:ICP-MS,ESI-MS,SIMS,GC-MS,同位素质谱,MALDI-TOF 色谱检测:GC,HPLC,GPC,IC, 表介面物性分析:BET,TPD/TPR,接触角,压汞仪,纳米压痕仪 其他测试:VSM,EA,TOC,Zeta电位仪,有机硫卤分析仪,激光粒度仪,工业分析,万能试验机,矢量网络分析仪,四探针原位测试,土壤分析测试。 更多测试请咨询在线客服推荐...
求助啊。。。
Guaifenesin View entire compound with spectra: 4 NMR, 4 FTIR, 1 Raman, and 23 MS (GC) SpectraBase Compound ID L3eaap3bMxG InChI InChI=1S/C10H14O4/c1-13-9-4-2-3-5-10(9)14-7-8(12)6-11/h2-5,8,11-12H,6-7H2,1H3 InChIKey HSRJKNPTNIJEKV-UHFFFAOYSA-N Google Search Mol...
4-n-Hexylresorcinol View entire compound with spectra: 9 NMR, 7 FTIR, 2 Raman, 9 MS (GC), and 1 MS (LC) SpectraBase Compound ID6oWlNPEH7KB InChIInChI=1S/C12H18O2/c1-2-3-4-5-6-10-7-8-11(13)9-12(10)14/h7-9,13-14H,2-6H2,1H3 ...
应用FTIR和NMR研究短梗霉多糖分子结构 短梗霉多糖是出芽短梗霉产生的一种胞外多糖,具有极好的成膜,成纤维,阻气,粘接,易加工,无毒性等特性,是微生物多糖中最令人瞩目的多糖之一.本研究应用FTIR和NMR技术对由... 方宣钧,张英,洪少良 - 《中国生物化学与分子生物学报》 被引量: 0发表: 1999年 ...
ISO 21561 的本部分规定了用 1H-NMR 光谱法(绝对法)和红外光谱法(相对法)定量测定溶液聚合 SBR(S-SBR)中丁二烯的微观结构和苯乙烯含量的程序。苯乙烯含量以相对于整个聚合物的质量百分比表示。反式、顺式和乙烯基含量以相对于丁二烯的摩尔百分比表示。这些方法仅适用
Chemist, Advanced Materials Air Liquide 上海市 全职 spectroscopic techniques (e.g., NMR, FTIR, GC, TGA) - Maintain... techniques (GC, NMR, IC, FTIR...更多……Senior Process/Scale-up Chemist Biosynth 苏州市 compound analysis using TLC, LC/MS, GC/MS, NMR etc. Purification of products...