Espectroscopía de resonancia de espín de electrones (ESR / EPR)
La resonancia de espín electrónico (ESR), también conocida como resonancia paramagnética electrónica (EPR), es una técnica para estudiar materiales con electrones desapareados. La espectroscopía ESR ayuda a analizar radicales, complejos de metales de transición y defectos en sólidos. Para garantizar la precisión, la espectroscopía ESR requiere estándares de referencia para la calibración de los instrumentos. En CymitQuimica, ofrecemos estándares de espectroscopía ESR/EPR para diversas aplicaciones de investigación en química, física y ciencias de materiales.
Productos de "Espectroscopía de resonancia de espín de electrones (ESR / EPR)"
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Hay 42 productos en esta categoría.
4-Isothiocyanato-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C10H17N2OSPureza:>97.0%(GC)(T)Forma y color:Light yellow to Brown powder to crystalPeso molecular:213.32Ref: IN-DA003KSO
1g25,00€5g36,00€10g55,00€25g71,00€50g107,00€75g126,00€100g144,00€500g647,00€250mg21,00€2,2,6,6-Tetramethylpiperidoxyl
CAS:Fórmula:C9H18NOPureza:98.5%Forma y color:SolidPeso molecular:156.24535,5-Dimethyl-1-pyrroline N-oxide
CAS:Fórmula:C6H11NOPureza:97%Forma y color:SolidPeso molecular:113.1576Benzene, 1,3,5-tris(1,1-dimethylethyl)-2-nitroso-
CAS:Fórmula:C18H29NOPureza:98%Forma y color:SolidPeso molecular:275.4289599999999N-tert-Butyl-α-(4-pyridyl-1-oxide)nitrone
CAS:Fórmula:C10H14N2O2Pureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:194.234-Methoxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]
CAS:Fórmula:C10H20NO2Pureza:>98.0%(GC)(T)Forma y color:Orange to Amber to Dark red powder to crystalPeso molecular:186.284-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C9H16NO2Pureza:>95.0%(T)Forma y color:Light yellow to Brown powder to crystalPeso molecular:170.232H-Pyrrole, 3,4-dihydro-2,2,4,4-tetramethyl-, 1-oxide
CAS:Fórmula:C8H15NOPureza:98%Forma y color:SolidPeso molecular:141.21082,4,6-Tri-tert-butylnitrosobenzene
CAS:Fórmula:C18H29NOPureza:>98.0%(GC)Forma y color:White to Green to Blue powder to crystalPeso molecular:275.444-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL
CAS:Fórmula:C10H18NO3Pureza:97%Forma y color:SolidPeso molecular:200.2548N-tert-Butyl-α-phenylnitrone
CAS:Fórmula:C11H15NOPureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:177.254-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]
CAS:Fórmula:C11H21N2O2Pureza:>98.0%(GC)Forma y color:Light yellow to Brown powder to crystalinePeso molecular:213.305,5-Dimethyl-1-pyrroline N-Oxide
CAS:Fórmula:C6H11NOPureza:>97.0%(GC)(T)Forma y color:White or Colorless to Yellow to Orange powder to lump to clear liquidPeso molecular:113.164-Acetamido-2,2,6,6-tetramethylpiperidine 1-oxyl
CAS:Fórmula:C11H21N2O2Pureza:98%Forma y color:SolidPeso molecular:213.296639999999974-Methacryloyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C13H22NO3Pureza:>98.0%(GC)(T)Forma y color:Light yellow to Yellow to Orange powder to crystalPeso molecular:240.322,2,6,6-Tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C9H18NOPureza:>98.0%(GC)(T)Forma y color:Orange to Brown powder to crystalPeso molecular:156.254-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)
CAS:Fórmula:C9H19N2OPureza:>98.0%(GC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:171.264-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy
CAS:Fórmula:C9H18NO2Pureza:95%Forma y color:SolidPeso molecular:172.24474-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl
CAS:Fórmula:C9H19N2OPureza:95%Forma y color:SolidPeso molecular:171.264-Methoxy-TEMPO, free radical
CAS:Fórmula:C10H20NO2Pureza:95%Forma y color:SolidPeso molecular:186.27134-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)
CAS:Fórmula:C9H16NO2Pureza:>98.0%(GC)Forma y color:Light yellow to Brown powder to crystalPeso molecular:170.234-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Benzoate Free Radical [Catalyst for Oxidation]
CAS:Fórmula:C16H22NO3Pureza:>97.0%(GC)(T)Forma y color:Light yellow to Brown powder to crystalPeso molecular:276.364-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C9H18NO2Pureza:>98.0%(GC)Forma y color:Light yellow to Brown powder to lumpPeso molecular:172.254-(2-IODOACETAMIDO)-TEMPO
CAS:Fórmula:C11H20IN2O2Pureza:98%Forma y color:SolidPeso molecular:339.19324-Cyano-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C10H17N2OPureza:>95.0%(T)Forma y color:Light yellow to Amber to Dark green powder to crystalPeso molecular:181.264-(2-Chloroacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C11H20ClN2O2Pureza:>96.0%(HPLC)Forma y color:Light yellow to Yellow to Orange powder to crystalPeso molecular:247.74Nitrosobenzene
CAS:Fórmula:C6H5NOPureza:>98.0%(GC)Forma y color:White to Light yellow to Light orange powder to crystalinePeso molecular:107.113,3,5,5-Tetramethyl-1-pyrroline N-Oxide
CAS:Fórmula:C8H15NOPureza:>98.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:141.214-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C10H18NO3Pureza:>97.0%(GC)(T)Forma y color:Light yellow to Brown powder to crystalPeso molecular:200.26N-TERT-BUTYL-α-PHENYLNITRONE
CAS:Fórmula:C11H17NOPureza:97%Forma y color:SolidPeso molecular:179.258779999999973-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical
CAS:Fórmula:C9H16NO3Pureza:>98.0%(T)(HPLC)Forma y color:Light orange to Yellow to Green powder to crystalPeso molecular:186.234-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C9H19N2OPureza:>97.0%(GC)Forma y color:Orange to Brown powder to lumpPeso molecular:171.264-Glycidyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C12H22NO3Pureza:>95.0%(GC)(T)Forma y color:Orange to Brown powder to crystalPeso molecular:228.314-(2-Iodoacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
CAS:Fórmula:C11H20IN2O2Pureza:>98.0%(HPLC)Forma y color:Light yellow to Amber to Dark green powder to crystalPeso molecular:339.204-ISOTHIOCYANATO-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL
CAS:Fórmula:C10H17N2OSPureza:97%Forma y color:SolidPeso molecular:213.3198
![4-Methoxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM1197.webp&w=3840&q=75)
![4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA1348.webp&w=3840&q=75)
![4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Benzoate Free Radical [Catalyst for Oxidation]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FH0878.webp&w=3840&q=75)
