145 Ergebnisse für: "UV Solvents"
2-Methylbutan, Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
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N,N-Dimethylformamid, Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/Vis and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for five typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph. Eur. and ACS.
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Trifluoressigsäure, Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/Vis and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for five typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph. Eur. and ACS.
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n-Pentan, Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/Vis and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for five typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph. Eur. and ACS.
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n-Heptan, Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
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Tetrachlorethylen, Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/Vis and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for five typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph. Eur. and ACS.
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Methanol, Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/Vis and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for five typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph. Eur. and ACS.
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Cyclohexan ≥99,7%, SPECTRONORM® für die UV-Spektrophotometrie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Dimethylsulfoxid, Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/Vis and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for five typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph. Eur. and ACS.
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2,2,4-Trimethylpentan , Uvasol® für die Spektroskopie, Supelco®
Supplier: Merck
Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
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Methanol ≥99,9%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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N,N-Dimethylformamid ≥99,9%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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n-Hexan, LiChrosolv® für die Flüssigchromatographie, Supelco®
Supplier: Merck
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in 'gradient grade' as well as 'isocratic grade'. This minimises the gradient effect of the solvent involved.
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Ethylacetat, LiChrosolv® für die HPLC, Supelco®
Supplier: Merck
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.
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Testbenzin, 150…200 °C, SPECTRONORM® für die Atomabsorptionsspektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Tetrahydrofuran ≥99,9% Unstabilisiert, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Dichlormethan ≥99,9% stabilisiert, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Acetonitril ≥99,9%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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n-Heptan 99,30%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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n-Heptan, LiChrosolv® für die Flüssigchromatographie, Supelco®
Supplier: Merck
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.
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n-Pentan ≥99,0%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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n-Hexan ≥99,0%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Ethanol 96% (v/v), SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Chloroform ≥99,0% stabilisiert, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Ethanol ≥99,9% (durch GC), LiChrosolv®, Gradienten-Qualität für die Flüssigchromatographie, Supelco®
Supplier: Merck
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in 'gradient grade' as well as 'isocratic grade'. This minimises the gradient effect of the solvent involved.
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Schwefelkohlenstoff ≥99,90%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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2-Propanol ≥99,8%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Aceton ≥99,9%, SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Salzsäure 37%, SPECTRONORM® für die Atomabsorptionsspektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Toluol ≥99,9% (durch GC), SPECTRONORM® für die Spektroskopie
Supplier: VWR Chemicals
SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.
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Supplier: EPPENDORF
Supplier: Integra
Supplier: OZ BIOSCIENCES
Supplier: VWR Collection
Supplier: Corning
Supplier: SenseAnywhere
Supplier: Integra
Supplier: NANOENTEK
Supplier: VWR Collection
Supplier: Integra
Supplier: Testo
Supplier: Sartorius
Supplier: Quantabio