UV-1900i Plus - 應用資訊

UV-Vis Spectrophotometer

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食品

  • 以下為食品色素分析的應用範例。透過超高速掃描模式，可大幅縮短例行性光譜檢測所需時間。 在 350 nm 至 900 nm 波長範圍內，以 1 nm 間隔進行測量，約 4 秒即可完成。
  • Absorption Spectra of Food Dyes
    Absorption Spectra of Food Dyes

製藥與生命科學

  • 以下為 λDNA 分析的應用範例。搭配 Nano Stick 與 TrayCell®，即可測量微量樣品（僅需數微升）。
    使用 TrayCell 時，可在 25 ng/µL 至 500 ng/µL 的濃度範圍內，以 4 µL 的 λDNA 樣品建立校正曲線。
  • Pharmaceuticals and Life Sciences
  • Spectrum of λDNA

    λDNA的光譜圖

  • Calibration Curve of λDNA

    λDNA的校正曲線

 

化學

透過 LabSolutions UV-Vis 搭配色度分析軟體，可對材料進行定量確認。
LabSolutions UV-Vis色度分析軟體可顯示 xy 與 L/a/b 等色度系統的色度圖，或 Hazen 色度指標。
 

  • Chromaticity Diagram of XY Color System

    xy色度系統的色度圖

  • Calibration Curve of Hazen Color

    Hazen 色度的校正曲線