EziLab Micro Volume Spectrophotometer EZL-MS154 performs nucleic acid and protein quantification using a xenon flash lamp across molecular biology, genomics, pharmaceutical, and life science laboratory applications. Wavelength range spans 200 to 800 nm with 1 nm accuracy and spectral re under 3 nm, while minimum sample size of 0.5 to 2 uL minimizes sample consumption for microvolume spectrometer analysis. Absorbance range covers 0.02 to 100A with 0.003 Abs precision, and dsDNA detection spans 2 to 15000 ng/uL for extended quantification range. Measurement completes in under 6 seconds with USB connectivity for data output and reporting. EziLab's Lab Equipment and spectrophotometers bring together the complete microvolume spectrometer and xenon flash nucleic acid quantification range.



Wavelength Range 200 nm – 800 nm
Wavelength Accuracy 1 nm
Spectral Resolution ≤3 nm (FWHM at Hg546 mm)
Minimum Sample Size 0.5 - 2µl
Path Length 0.05 mm
0.3 mm
1.0 mm
Absorbance Precision 0.003Abs
Absorbance Accuracy 1% (7.332Abs at 260nm)
Absorbance Range 0.02 – 100A
Light Source Xenon flash lamp
Nucleic Detection Range 2 – 15000ng/µl (dsDNA)
Detector Type 2048 – Linear CCD array
Measurement Time <6S
Data Output USB
Operating Voltage 24V DC
Operating Power 25 W
Standby Power 5 W
Packing Dimension (W×D×H) 500×495×310 mm
Gross Weight 9.2 Kg
  • Micro-volume measuring

  • Large 7-inch touch screen display

  • Fast, easy and accurate micro-volume measurements

  • Long life xenon flash lamp

  • Turn on and instantly measure without lamp warm up time

  • Full scan capability from 200nm to 800nm within 6 seconds

  • Test chamber minimizes all stray light

  • Detects nucleic acids up to 5000ng/µl

  • Robust and sustainable

  • Micro-volume sample port

  • Low energy usage

  • 0.2mm to 1mm fixed path length

  • Easy to clean design – no sample cross-over

  • Data can be printed with a built in-printer and output via SD-RAM card

  • Automatic switch off function if system is idle for more than 5 mints

  • It is widely used for PCR analysis, DNA or RNA micro array, colorimetric protein methods in laboratories, pathology institutes and food industries etc.