ALLSHENG - Nano-500 UV-Vis - Fluorometer / Spectrophotometer (Micro Volume & Cuvette)

ALLSHENG Nano-500 UV-Vis Fluorometer/Spectrophotometer (Micro Volume & Cuvette);
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New equipment in its original packaging;
Year of manufacture: 2023;
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Model: Nano-500B;
Light Source: Blue LED;
Excitation wavelength: 460 ± 20 nm;
Emission wavelength: 525–570 nm (45 nm);
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Minimum sample volume: 0.5 μL – 2 μL (2 μL recommended);
Optical path length: 0.05 mm, 0.2 mm or 1 mm;
Light Source / Lifespan: Xenon Flash Lamp;
Detector Type: 2048-element silicon linear CCD array;
Wavelength Range: 200 – 800 nm UV-Vis;
Wavelength accuracy: ±1 nm;
Spectral resolution: ≤3 nm (FWHM at Hg 253.7 nm);
Absorbance accuracy: 0.003 Abs (1 mm light path);
Absorbance accuracy: ±1% (7.332 Abs, at 260 nm);
Absorbance range: 0.04 – 300 (at 260 nm, 10 mm equivalent);
Detectable concentration range: 2 ng/μL – 15,000 ng/μL double-stranded DNA (dsDNA);
Detection time: < 6 seconds;
OD600: Absorbance range 0 – 4,000 Abs;
OD600: Absorbance stability [0, 3)≤ 0.5%; [3, 4]≤ 2%;
OD600: Absorbance repeatability: [0, 3) ≤ 0.5%; [3, 4) ≤ 2%;
OD600: Absorbance Accuracy: [0, 2) ≤ 0.005 A; [2, 3) ≤ 1%; [3, 4) ≤ 2%;
Fluorometer: Linearity: R² ≥ 0.995;
Fluorometer: Repeatability: ≤ 1.5%;
Fluorometer: Stability: ≤ 1.5%;
Input voltage: 24 V DC, 2 A;
Power: 25 W;
Dimensions: 208 × 320 × 186 mm (W × D × H);
Weight: 3.6 kg;
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Internal reference: FA-2532;
Auction-ID: A1-50994-1005
seller offer No. resale b3e7bfdb-9548-4349-9584-46b884b1e379