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rdf:type
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Description
| - Water- and fat-soluble vitamins were separated on a MetaChem Polaris C18-A (150 mm x 4.6 mm, 3 mum particle size) in a single run using combined isocratic and linear gradient elution with a mobile phase consisting of 0.010% trifluoroacetic acid of pH 3.9 (solvent A) and methanol (solvent B) at the flow rate 0.7 ml min(-1). A linear gradient profile (A:B) started at 95:5 and was constant in the first 4 min, then linearly decreased up to 2:98 during the next 6 min, then it was constant in the next 20 min and finally linearly increased up to 95:5 ratio of water phase in the last 5 min of the separation. The most suitable detection wavelength for simultaneous vitamin determination was 280 nm. The method was applied for the solid sample of pharmaceutical preparation (B-Komplex), fortified powdered drinks (multi-vitamin) and food samples. The results were in good agreement with the declared values.
- Water- and fat-soluble vitamins were separated on a MetaChem Polaris C18-A (150 mm x 4.6 mm, 3 mum particle size) in a single run using combined isocratic and linear gradient elution with a mobile phase consisting of 0.010% trifluoroacetic acid of pH 3.9 (solvent A) and methanol (solvent B) at the flow rate 0.7 ml min(-1). A linear gradient profile (A:B) started at 95:5 and was constant in the first 4 min, then linearly decreased up to 2:98 during the next 6 min, then it was constant in the next 20 min and finally linearly increased up to 95:5 ratio of water phase in the last 5 min of the separation. The most suitable detection wavelength for simultaneous vitamin determination was 280 nm. The method was applied for the solid sample of pharmaceutical preparation (B-Komplex), fortified powdered drinks (multi-vitamin) and food samples. The results were in good agreement with the declared values. (en)
- Water- and fat-soluble vitamins were separated on a MetaChem Polaris C18-A (150 mm x 4.6 mm, 3 mum particle size) in a single run using combined isocratic and linear gradient elution with a mobile phase consisting of 0.010% trifluoroacetic acid of pH 3.9 (solvent A) and methanol (solvent B) at the flow rate 0.7 ml min(-1). A linear gradient profile (A:B) started at 95:5 and was constant in the first 4 min, then linearly decreased up to 2:98 during the next 6 min, then it was constant in the next 20 min and finally linearly increased up to 95:5 ratio of water phase in the last 5 min of the separation. The most suitable detection wavelength for simultaneous vitamin determination was 280 nm. The method was applied for the solid sample of pharmaceutical preparation (B-Komplex), fortified powdered drinks (multi-vitamin) and food samples. The results were in good agreement with the declared values. (cs)
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Title
| - Současné stanovení vitamínů rozpustných ve vodě a v tucích metodou HPLC (cs)
- Simultaneous determination of water- and fat-soluble vitamins in pharmaceutical preparations by high-performance liquid chromatography coupled with diode array detection.
- Simultaneous determination of water- and fat-soluble vitamins in pharmaceutical preparations by high-performance liquid chromatography coupled with diode array detection. (en)
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skos:prefLabel
| - Současné stanovení vitamínů rozpustných ve vodě a v tucích metodou HPLC (cs)
- Simultaneous determination of water- and fat-soluble vitamins in pharmaceutical preparations by high-performance liquid chromatography coupled with diode array detection.
- Simultaneous determination of water- and fat-soluble vitamins in pharmaceutical preparations by high-performance liquid chromatography coupled with diode array detection. (en)
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skos:notation
| - RIV/00216224:14310/04:00011152!RIV09-MSM-14310___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216224:14310/04:00011152
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - diode array detection; drugs; fat-soluble vitamins; high-performance liquid chromatography; mass spectrometry; pharmaceutical preparations; simultaneous determination; vitamins; water-soluble vitamins (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Adam, Vojtěch
- Kizek, René
- Kubáň, Vlastimil
- Vacek, Jan
- Klejdus, Bořivoj
- Petrlová, Jitka
- Mikelová, Radka
- Potěšil, David
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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