Determination of aliphatic alcohols in alcohol mixtures using visible near-infrared spectroscopy
Aplikace | 2018 | MetrohmInstrumentace
NIR Spektroskopie
ZaměřeníPrůmysl a chemie
VýrobceMetrohm
Klíčová slovaxds, pls, mixtures, nir, alcohols, rapidliquid, secv, metrohm, nirs, sep, aliphatic, range, costumer, isopropanol, axis, ingredients, spectroscopy, pretreatment, antiseptic, ethanol, alcohol, factors, wavelength, analyzer, determination, sec, number, method, values, description, squares, infrared, agents, predicted, visible, partial, regression, transmission, vis, concentration, using, near, rapidly, usually, least, accurately, vials, extended, successfully, glass
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2017|Metrohm|Aplikace
NIR Application Note NIR–52 Simultaneous determination of xanthan gum, optical density, and glucose in aqueous solutions by Vis-NIRS Near-infrared spectroscopy (NIRS) was used as an analysis method for quality control of aqueous xanthan gum solutions. Quantitative models for the determination…
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xanthan, xanthangum, gumnirs, nirssecv, secvglucose, glucosexds, xdsvis, vissep, seppls, plsoptical, opticalnir, nirvalues, valuesmethod, methodrapidliquid, rapidliquidmetrohm
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2019|Metrohm|Aplikace
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glycerin, glycerinnicotine, nicotinecigarettes, cigarettessecv, secvxds, xdspls, plsnir, nirmethod, methodinfrared, infraredvisible, visibleaxis, axisregression, regressionvis, vismetrohm, metrohmnear
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2018|Metrohm|Aplikace
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nir, nirpolyols, polyolssecv, secvquality, qualitywavelength, wavelengthsep, sepranges, rangeshydroxyl, hydroxylfigures, figuresrapidliquid, rapidliquidregression, regressionparameters, parametersxds, xdsvalues, valuesmerit
Quantification of color intensity of diluted textile dye by visible near-infrared spectroscopy
2017|Metrohm|Aplikace
NIR Application Note NIR–058 Quantification of color intensity of diluted textile dye by visible near-infrared spectroscopy This Application Note shows that the visible range of the Metrohm Vis-NIR analyzer can be used to quantify the color intensity of dyes, providing…
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dye, dyecolor, colorintensity, intensityxds, xdstypes, typesdistinguish, distinguishconcentr, concentrbetween, betweennirs, nirsvis, vissupplier, supplierrapidliquid, rapidliquidvisible, visibledifferent, differentmetrohm