ND-100 Ultra-micro ultraviolet-visible spectrophotometer

ND-100 Ultra-micro ultraviolet-visible spectrophotometer is a full-wavelength ultra-micro ultraviolet-visible spectrophotometer. The micro detection mode can be used to detect nucleic acids, micro nucleic acid arrays, pure protein detection, labeled protein detection, protein quantitative detection, microbial cell culture detection and Conventional full-wavelength scanning, cuvette detection mode can measure nucleic acid, protein, microbial cell culture and Kinetic testing.

Characteristics of ND-100 Ultra-micro ultraviolet-visible spectrophotometer

• Small size, easy to carry, very suitable for field testing.
• It can be quickly upgraded by U disk, which is convenient for the instrument to update the software.
• The detection concentration range is wide, and commonly used samples can be detected without dilution.
• Has power-on self-test function, it can quickly and accurately judge whether there are impurities in the detection platform when the machine is started up.
• The machine does not need to be warmed up, it can be detected after starting up, and the single detection time is about 5 seconds, and the detection is fast.
• By forming a liquid column, the sample required for one test is as low as 0.5ul.
• Colony detection can be performed in both cuvette and micro mode.
• With cuvette measurement function, support kinetic detection.

Technical Specifications of ND-100 Ultra-micro ultraviolet-visible spectrophotometer

Test sample capacity

• 0.5~2μl

Light source

• Xenon lamp

Detector

• 2048 linear CCD array

Optical path

• ≤0.7mm

Wavelength range

• 200~850nm

Wavelength accuracy

• <1nm

Wavelength resolution

• ≤2nm

Light absorption range

• 0.04~300Abs (10mm)

Light absorption accuracy

• 0.002Abs (1mm)

Spectral bandwidth

• ≤1.8mm(FWHM), Spectral resolution ≤0.3nm

Absorbance accuracy

• 1%(0.76Abs at 256nm)

Detection concentration range

• 2~15000ng/μl(dsDNA)

Sample base material

• 304 stainless steel and quartz optical fiber

Measure time

• About 5s

Power

• 20W

Power Adapter

• 12V ，5A

Dimensions

• 327 mm×197 mm×181mm

Net weight

• 3.1kgs