. "98" . "Chromatographic Method of Determination of Biogenic Amines in Meat Products During Fermentation and Long-term Storage (in Czech)."@en . "Liquid chromatographic procedures employing two derivatisation reagents dansylchloride and phthalaldehyde (OPA) were compared and applied for the determination of biogenic amines in meat products during fermentation and long term storage. Both methods give the similar results in terms of limits of detection, repeatability, recovery and accuracy. Secondary amines (spermine and spermidine) do not react with phthalaldehyde thus their LC determination after derivatization with dansylchloride is only possible. The content of secondary amines during fermentation and/or long term storage is nearly constant or slightly decreases, thus their determination in both cases is not necessarry. Liqiud chromatographic procedure emloying derivatization with phthalaldehyde (OPA) is faster, much simpler in term of pretreatment of samples and it can be fully automated using an inteligent autosampler."@en . "Klejdus, Bo\u0159ivoj" . "RIV/62156489:43210/04:00000832" . . . . "6"^^ . "0009-2770" . "Chromatographic Method of Determination of Biogenic Amines in Meat Products During Fermentation and Long-term Storage (in Czech)."@en . . "4"^^ . "Kub\u00E1\u0148, Vlastimil" . "Sm\u011Bl\u00E1, Dana" . "Komprda, Tom\u00E1\u0161" . "43210" . "[04EEBBF7718B]" . . . "Chromatografick\u00E9 metody stanoven\u00ED biogenn\u00EDch amin\u016F v masn\u00FDch v\u00FDrobc\u00EDch b\u011Bhem fermentace a dlouhodob\u00E9ho skladov\u00E1n\u00ED"@cs . "4"^^ . "Liquid chromatographic procedures employing two derivatisation reagents dansylchloride and phthalaldehyde (OPA) were compared and applied for the determination of biogenic amines in meat products during fermentation and long term storage. Both methods give the similar results in terms of limits of detection, repeatability, recovery and accuracy. Secondary amines (spermine and spermidine) do not react with phthalaldehyde thus their LC determination after derivatization with dansylchloride is only possible. The content of secondary amines during fermentation and/or long term storage is nearly constant or slightly decreases, thus their determination in both cases is not necessarry. Liqiud chromatographic procedure emloying derivatization with phthalaldehyde (OPA) is faster, much simpler in term of pretreatment of samples and it can be fully automated using an inteligent autosampler." . "557714" . . "RIV/62156489:43210/04:00000832!RIV/2005/MSM/432105/N" . "CZ - \u010Cesk\u00E1 republika" . . . "Chromatografick\u00E9 metody stanoven\u00ED biogenn\u00EDch amin\u016F v masn\u00FDch v\u00FDrobc\u00EDch b\u011Bhem fermentace a dlouhodob\u00E9ho skladov\u00E1n\u00ED" . "Chromatografick\u00E9 metody stanoven\u00ED biogenn\u00EDch amin\u016F v masn\u00FDch v\u00FDrobc\u00EDch b\u011Bhem fermentace a dlouhodob\u00E9ho skladov\u00E1n\u00ED"@cs . "4" . . . . . . . "biogenic amines;chromatography;meat products"@en . . "Chromatografick\u00E9 metody stanoven\u00ED biogenn\u00EDch amin\u016F v masn\u00FDch v\u00FDrobc\u00EDch b\u011Bhem fermentace a dlouhodob\u00E9ho skladov\u00E1n\u00ED" . "Chemick\u00E9 listy" . "432;437" . "Liquid chromatographic procedures employing two derivatisation reagents dansylchloride and phthalaldehyde (OPA) were compared and applied for the determination of biogenic amines in meat products during fermentation and long term storage. Both methods give the similar results in terms of limits of detection, repeatability, recovery and accuracy. Secondary amines (spermine and spermidine) do not react with phthalaldehyde thus their LC determination after derivatization with dansylchloride is only possible. The content of secondary amines during fermentation and/or long term storage is nearly constant or slightly decreases, thus their determination in both cases is not necessarry. Liqiud chromatographic procedure emloying derivatization with phthalaldehyde (OPA) is faster, much simpler in term of pretreatment of samples and it can be fully automated using an inteligent autosampler."@cs . "Z(MSM 432100001)" . .