Solventes NMR
Os solventes de RMN são solventes especializados usados na espectroscopia de Ressonância Magnética Nuclear (RMN) para dissolver amostras sem interferir na análise espectral. Esses solventes são tipicamente deuterados para minimizar os próprios sinais de RMN do solvente, fornecendo um espectro claro e preciso do analito. Os solventes de RMN são cruciais para garantir medições precisas de deslocamento químico e uma interpretação de dados confiável. Eles também são usados como soluções volumétricas analíticas e indicadores, facilitando a calibração e validação dos instrumentos de RMN. Além disso, esses solventes suportam uma ampla gama de aplicações em pesquisas envolvendo compostos orgânicos clorados, solventes não polares e várias análises bioquímicas. Seu papel é indispensável tanto em ambientes de pesquisa quanto industriais, onde contribuem para a caracterização precisa de estruturas e dinâmicas moleculares.
Foram encontrados 32 produtos de "Solventes NMR"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Methanol, ultrapure, HPLC Grade, 99.8+%
CAS:<p>Methanol is useful in the synthesis of nucleic acids and peptides. It is used as an antifreeze, solvent, fuel, and as a denaturant for ethanol. It is also used for producing biodiesel. It is used for the synthesis of formaldehyde and acetic acid. It is also useful to make chemicals, to remove water </p>Fórmula:CH4OPureza:99.8+%Peso molecular:32.04Chloroform, ethanol-free, 99+%, stab. with ca 50 ppm amylene
CAS:<p>Chloroform is a commonly used laboratory solvent. It was previously used as an anesthetic. It is also used as a precursor to PTFE and refrigerants. Chloroform was used in the past as an extraction solvent for fats, oils and greases. It is useful for the rapid and simple release of periplasmic protei</p>Fórmula:CHCl3Pureza:99+%Cor e Forma:Clear colorless, LiquidPeso molecular:119.37Methanol, 99%
CAS:<p>Methanol is useful in the synthesis of nucleic acids and peptides. It is used as an antifreeze, solvent, fuel, and as a denaturant for ethanol. It is also used for producing biodiesel. It is used for the synthesis of formaldehyde and acetic acid. It is also useful to make chemicals, to remove water </p>Fórmula:CH4OPureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:32.04Methanol, anhydrous, 99.9%
CAS:<p>Methanol is widely used as a solvent in synthetic organic chemistry. It is also used as a solvent in analytical chemistry, especially for HPLC, LC-MS, GC-MS, ICP-MS and spectrophotometry. It is used in the production of biodiesel, formaldehyde and acetic acid. It is also used as fuel, antifreeze,</p>Fórmula:CH4OPureza:99.9%Cor e Forma:Liquid, ColorlessPeso molecular:32.04Methanol, anhydrous, 99.9%, packaged under Argon in resealable ChemSeal™ bottles
CAS:<p>Methanol is widely used as a solvent in synthetic organic chemistry. It is also used as a solvent in analytical chemistry, especially for HPLC, LC-MS, GC-MS, ICP-MS and spectrophotometry. It is used in the production of biodiesel, formaldehyde and acetic acid. It is also used as fuel, antifreeze,</p>Fórmula:CH4OPureza:99.9%Cor e Forma:Liquid, Clear, colorlessPeso molecular:32.04Aspartame
CAS:Aspartame (SC-18862), an artificial, non-carbohydrate sweetener, is aspartyl-phenylalanine-1-methyl ester.Fórmula:C14H18N2O5Pureza:98.92% - 99.44%Cor e Forma:Colorless Needles From Water SucrosePeso molecular:294.30Fomepizole
CAS:<p>Fomepizole (4-Methylpyrazole), a competitive inhibitor of alcohol dehydrogenase, is used as an antidote in methanol or ethylene glycol poisoning.</p>Fórmula:C4H6N2Pureza:98.1% - 99.94%Cor e Forma:Yellow <13°C Solid >13°C LiquidPeso molecular:82.1Ref: IN-DA00AOXW
Produto descontinuadoRef: IN-DA0034LJ
Produto descontinuadoRef: IN-DA00DEO9
Produto descontinuado
