Espectroscopia de ressonância de spin de electrões (ESR/EPR)

A Ressonância de Spin Eletrônico (ESR), também conhecida como Ressonância Paramagnética Eletrônica (EPR), é uma técnica usada para estudar materiais com elétrons desemparelhados. A espectroscopia ESR ajuda a analisar radicais, complexos de metais de transição e defeitos em sólidos. Para garantir precisão, a espectroscopia ESR requer padrões de referência para a calibração dos instrumentos. Na CymitQuimica, fornecemos padrões de espectroscopia ESR/EPR para várias aplicações de pesquisa em química, física e ciências dos materiais.

Ler mais

20
- 50
- 100
- 200

produtos por página. 42 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
4-Isothiocyanato-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-I0486CAS: 36410-81-8	>97.0%(GC)(T)	101,00 €	Ter 01 Abr 25
Nitrosobenzene REF: 3B-N0367CAS: 586-96-9	>98.0%(GC)	68,00 €~188,00 €	Ter 01 Abr 25
4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Benzoate Free Radical [Catalyst for Oxidation] REF: 3B-H0878CAS: 3225-26-1	>97.0%(GC)(T)	67,00 €~197,00 €	Ter 01 Abr 25
4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-A1343CAS: 14691-88-4	>97.0%(GC)	71,00 €~207,00 €	Ter 01 Abr 25
4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-H0865CAS: 2226-96-2	>98.0%(GC)	78,00 €~230,00 €	Ter 01 Abr 25
4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-M1531CAS: 15051-46-4	>98.0%(GC)(T)	92,00 €~282,00 €	Ter 01 Abr 25
4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation) REF: 3B-O0521CAS: 2896-70-0	>98.0%(GC)	95,00 €	Ter 01 Abr 25
4-Methoxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation] REF: 3B-M1197CAS: 95407-69-5	>98.0%(GC)(T)	46,00 €~131,00 €	Ter 01 Abr 25
3-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical REF: 3B-C1406CAS: 2154-68-9	>98.0%(T)(HPLC)	311,00 €	Ter 01 Abr 25
4-Cyano-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-C1782CAS: 38078-71-6	>95.0%(T)	145,00 €	Ter 01 Abr 25
4-(2-Chloroacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-C1432CAS: 36775-23-2	>96.0%(HPLC)	35,00 €~173,00 €	Ter 01 Abr 25
4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-O0266CAS: 2896-70-0	>95.0%(T)	84,00 €~214,00 €	Ter 01 Abr 25
4-Glycidyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-G0555CAS: 122413-85-8	>95.0%(GC)(T)	93,00 €~288,00 €	Ter 01 Abr 25
2,4,6-Tri-tert-butylnitrosobenzene REF: 3B-T1534CAS: 24973-59-9	>98.0%(GC)	70,00 €~679,00 €	Ter 01 Abr 25
4-(2-Iodoacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-I0487CAS: 25713-24-0	>98.0%(HPLC)	129,00 €	Ter 01 Abr 25
4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation] REF: 3B-A1348CAS: 14691-89-5	>98.0%(GC)	62,00 €~205,00 €	Ter 01 Abr 25
5,5-Dimethyl-1-pyrroline N-Oxide REF: 3B-D2362CAS: 3317-61-1	>97.0%(GC)(T)	87,00 €~316,00 €	Ter 01 Abr 25
3,3,5,5-Tetramethyl-1-pyrroline N-Oxide REF: 3B-T1554CAS: 10135-38-3	>98.0%(GC)	57,00 €~396,00 €	Ter 01 Abr 25
N-tert-Butyl-α-(4-pyridyl-1-oxide)nitrone REF: 3B-B1735CAS: 66893-81-0	>98.0%(T)(HPLC)	203,00 €~642,00 €	Ter 01 Abr 25
2,2,6,6-Tetramethylpiperidine 1-Oxyl Free Radical REF: 3B-T1560CAS: 2564-83-2	>98.0%(GC)(T)	34,00 €~85,00 €	Ter 01 Abr 25

Espectroscopia de ressonância de spin de electrões (ESR/EPR)

4-Isothiocyanato-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-I0486

Nitrosobenzene

Ref: 3B-N0367

4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Benzoate Free Radical [Catalyst for Oxidation]

Ref: 3B-H0878

4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-A1343

4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-H0865

4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-M1531

4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

Ref: 3B-O0521

4-Methoxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]

Ref: 3B-M1197

3-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical

Ref: 3B-C1406

4-Cyano-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-C1782

4-(2-Chloroacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-C1432

4-Oxo-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-O0266

4-Glycidyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-G0555

2,4,6-Tri-tert-butylnitrosobenzene

Ref: 3B-T1534

4-(2-Iodoacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-I0487

4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]

Ref: 3B-A1348

5,5-Dimethyl-1-pyrroline N-Oxide

Ref: 3B-D2362

3,3,5,5-Tetramethyl-1-pyrroline N-Oxide

Ref: 3B-T1554

N-tert-Butyl-α-(4-pyridyl-1-oxide)nitrone

Ref: 3B-B1735

2,2,6,6-Tetramethylpiperidine 1-Oxyl Free Radical

Ref: 3B-T1560