Micro Volume Spectrophotometer BR-MICRO-800

The BR Biochem BR-MICRO-800 is a full-wavelength (190–850 nm) micro-volume spectrophotometer with integrated fluorescence capability, Android OS, and built-in printer, requiring no computer for high-precision quantification of nucleic acids, proteins, and OD600 bacterial cultures down to 0.5 µL sample volumes.

Key Features & Benefits

  • Standalone Operation: Integrated Android operating system with built-in printer for immediate report output without needing an external PC.

  • Micro-Volume & Cuvette Mode: Accurately measures ultra-small sample sizes (0.5 to 2 µL) without dilution, while supporting cuvette mode for OD600 bacterial solution and microbial culture analysis.

  • Integrated Fluorescence Function: Features highly sensitive fluorescence detection capable of measuring dsDNA down to 0.5 pg/µL with high linearity (≤ 1.5%).

  • Advanced Optical Path Technology: Employs four optical path lengths (0.02mm, 0.05mm, 0.2mm, 1.0mm) using quartz fiber, stainless steel base, and a HAMAMATSU UV-enhanced CMOS line array detector.

  • Fast & Accurate Measurements: Full wavelength scanning (190–850 nm) with a Xenon flash light source providing rapid detection in under 5 seconds.

    ⚙️ Technical Parameters

    Parameter Specification
    Model BR-MICRO-800
    Wavelength Range & Resolution 190 nm – 850 nm (Accuracy: ±1 nm, Resolution: <1 nm)
    Sample Volume 0.5 ~ 2 µL
    Path Lengths 0.02 mm, 0.05 mm, 0.2 mm, 1.0 mm
    Light Source & Detector Xenon flash lamp / HAMAMATSU UV Enhanced CMOS Line Array Sensor
    Detection Time 5 Seconds
    Absorbance Range & Accuracy 0 ~ 6.000 Abs (Accuracy: 1% at 260nm)
    Fluorescence Sensitivity dsDNA: 0.5 pg/µL (Linearity: ≤ 1.5%)
    Sample Pedestal Material Quartz fiber and stainless steel
    Operating System & Data Output Android OS / Built-in printer, USB
    Dimensions & Weight 200 x 260 x 165 mm (W x D x H) / 5.0 kg
    Power Supply 24V DC adapter (Power consumption: 25W, Standby: 5W)

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