Étalons de spectrophotométrie
Les étalons de spectrophotométrie sont essentiels pour l'étalonnage des spectrophotomètres utilisés pour mesurer l'absorption ou la transmission de la lumière dans un échantillon donné. Ces étalons garantissent des mesures précises et reproductibles dans des domaines tels que les produits pharmaceutiques, les tests environnementaux et l'analyse chimique. Chez CymitQuimica, nous proposons une large gamme d'étalons de spectrophotométrie certifiés pour différentes longueurs d'onde et applications, afin de garantir la fiabilité de vos mesures spectrophotométriques.
Produits appartenant à la catégorie "Étalons de spectrophotométrie"
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Reagecon Spectrophotometry Holmium Oxide UV and Visible Wavelength Standard 5 g/L in Perchloric Acid 241nm to 361nm
Reagecon's Spectrophotometry Holmium Oxide UV and Visible Wavelength Standard (Ph. Eur) is a standard which gives peak wavelengths between 241 nm and 361 nm that includes a spectral scan at various wavelengths including 0.1, 0.2, 0.5, 1.0 and 2.0 nm slit widths. Therefore, this standard is used for validation of the wavelength scale of a spectrophotometer in both the UV and Visible regions.Couleur et forme :LiquidReagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 200 mg/L (5ml)
Reagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 200 mg/L is a standard which gives a spectral scan at various wavelengths. - ACCREDITED CALIBRATION: Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for the calibration of laboratory balances. This accreditation underscores our commitment to quality and reliability.Couleur et forme :LiquidReagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 4000 mg/L (1ml)
Reagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 4000 mg/L is a standard which gives a spectral scan at various wavelengths. - ACCREDITED CALIBRATION: Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for the calibration of laboratory balances. This accreditation underscores our commitment to quality and reliability.Couleur et forme :LiquidReagecon Spectrophotometry (Linearity) Blank Hydrochloric Acid (Ph.Eur)
Reagecon's Spectrophotometry (Linearity) Blank Hydrochloric Acid (Ph. Eur) is a standard which gives a spectral scan at various wavelengths.Couleur et forme :LiquidReagecon Spectrophotometry Holmium Oxide Solution UV and Visible Wavelength Standard 240nm to 640nm
Reagecon's Spectrophotometry Holmium Oxide Solution UV and Visible Wavelength Standard a standard which gives peak wavelengths between 240 nm and 640 nm that includes a spectral scan at various wavelengths including 0.1, 0.2, 0.5, 1.0 and 2.0 nm slit widths. Therefore, this standard is used for validation of the wavelength scale of a spectrophotometer in both the UV and Visible regions.Couleur et forme :LiquidReagecon Spectrophotometry Stray Light Inorganic 260nm Cut-off Filter - Potassium Iodide
Reagecon's Spectrophotometry Stray Light Inorganic 260nm Cut-off Filter - Potassium Iodide is formulated to give zero absorbance at 260 nm wavelength. This standard is used to indicate to the analyst that the instrument is measuring light omitted from a source, other than through the sample cuvette.Couleur et forme :LiquidReagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 140 mg/L (2ml)
Reagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 140 mg/L is a standard which gives a spectral scan at various wavelengths. - ACCREDITED CALIBRATION: Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for the calibration of laboratory balances. This accreditation underscores our commitment to quality and reliability.Couleur et forme :LiquidReagecon Spectrophotometry Samarium UV and Visible Wavelength Standard 235nm to 480nm
Reagecon's Spectrophotometry Samarium UV and Visible Wavelength Standard is a standard which gives peak wavelengths between 235 nm and 480 nm that includes a spectral scan at various wavelengths including 0.1, 0.2, 0.5, 1.0 and 2.0 nm slit widths. Therefore, this standard is used for validation of the wavelength scale of a spectrophotometer in both the UV and Visible regions.Couleur et forme :LiquidReagecon Spectrophotometry Didymium UV and Visible Wavelength Standard 730nm to 865nm (USP)
Reagecon's Spectrophotometry Didymium UV and Visible Wavelength Standard is a standard which gives peak wavelengths between 730 nm and 865 nm that includes a spectral scan at various wavelengths including 0.1, 0.2, 0.5, 1.0 and 2.0 nm slit widths. Therefore, this standard is used for validation of the wavelength scale of a spectrophotometer in both the UV and Visible regions.Couleur et forme :LiquidReagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 100 mg/L (5ml)
Reagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 100 mg/L is a standard which gives a spectral scan at various wavelengths. - ACCREDITED CALIBRATION: Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for the calibration of laboratory balances. This accreditation underscores our commitment to quality and reliability.Couleur et forme :LiquidReagecon Spectrophotometry Holmium Oxide in Perchloric Acid UV and Visible Wavelength Standard 240nm to 640nm with Blank (Ph. Eur)
Reagecon's Spectrophotometry Holmium Oxide UV and Visible Wavelength Standard (Ph. Eur) is a standard which gives peak wavelengths between 240 nm and 640 nm that includes a spectral scan at various wavelengths including 0.1, 0.2, 0.5, 1.0 and 2.0 nm slit widths. Therefore, this standard is used for validation of the wavelength scale of a spectrophotometer in both the UV and Visible regionsCouleur et forme :LiquidReagecon Spectrophotometry Holmium Oxide Solution UV and Visible Wavelength Standard 241.13nm to 640.52nm (ChP)
Reagecon's Spectrophotometry Holmium Oxide UV and Visible Wavelength Standard is a standard which gives peak wavelengths between 241.13nm and 640.52nm that includes a spectral scan at various wavelengths including 0.1, 0.2, 0.5, 1.0 and 2.0 nm slit widths. Therefore, this standard is used for validation of the wavelength scale of a spectrophotometer in both the UV and Visible regions.Couleur et forme :LiquidReagecon Spectrophotometry Stray Light Blank - Aqueous (Ph.Eur)
Reagecon’s Spectrophotometry Stray Light Blank - Aqueous Standard is used to indicate to the analyst that the instrument is measuring light omitted from a source, other than through the sample cuvette.Couleur et forme :LiquidReagecon Spectrophotometry 1AU UV Absorbance Standard at 280nm
1AU UV Absorbance Standard at 280nmCouleur et forme :LiquidReagecon Spectrophotometry Bandwidth Standard Toluene in Hexane Ratio of 268.7nm Peak to 266.8nm Trough
CAS :Reagecon's Spectrophotometry Bandwidth Standard Toluene in Hexane Ratio of 268.7nm Peak to 266.8nm Trough produces a series of peaks and troughs over a very narrow change of wavelength. It enables a plot to be plotted that displays a maximum trough at an absorbance of 0.15A.Couleur et forme :LiquidReagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 5 mg/L (5ml)
Reagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 5 mg/L is a standard which gives a spectral scan at various wavelengths. - ACCREDITED CALIBRATION: Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for the calibration of laboratory balances. This accreditation underscores our commitment to quality and reliability.Couleur et forme :LiquidReagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 2 mg/L (100ml)
Reagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 2 mg/L is a standard which gives a spectral scan at various wavelengths. - ACCREDITED CALIBRATION: Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for the calibration of laboratory balances. This accreditation underscores our commitment to quality and reliability.Couleur et forme :LiquidReagecon Spectrophotometry Stray Light Inorganic 200nm Cut-off Filter - Potassium Chloride
Reagecon's Spectrophotometry Stray Light Inorganic 200nm Cut-off Filter - Potassium Chloride is formulated to give zero absorbance at 200 nm wavelength. This standard is used to indicate to the analyst that the instrument is measuring light omitted from a source, other than through the sample cuvette.Couleur et forme :LiquidReagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 10 mg/L (2ml)
Reagecon Spectrophotometry Caffeine Absorbance/Transmission (Linearity) Standard 10 mg/L is a standard which gives a spectral scan at various wavelengths. - ACCREDITED CALIBRATION: Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for the calibration of laboratory balances. This accreditation underscores our commitment to quality and reliability.Couleur et forme :Liquid
