Micro-Volume UV/VIS Spectrophotometer

Micro-Volume UV/VIS Spectrophotometer
Model:MV-UL-2000

Spectrophotometer is an important analysis instrument wildly applied in research of physics, chemistry, biology, medicine, material, environment and modern production management of chemistry, medicine, environment test, metallurgy. Spectrophotometer is the instrument for quantitative and quantitative analysis by spectrophotometry. It is usually used in quantitative research of nucleic acid, proteins and bacterial concentration.

 

Feature

*Microscale sample test, minimum 0.5ul, ultra-micro and cuvette are possible

*Wildly test area, 100 times of the traditional spectrophotometer

*No need to dilute for most samples

*Test directly, no need to warm-up, container test and daily consumption test

*Whole wavelength 190-1100nm, accuracy 1nm, auto scanning wavelength 190-850nm

*Compact size and portable package fixable for on-site test

*More accurate and flexible test is realized by PC control

 

Specification

Minimum Sample Size  

0.5ul

Wavelength Range

190-850nm

Optical Distance

1mm/0.2mm/0.05mm

Cuvette Optical   Distance

10mm/5mm/2mm/1mm

Wavelength Accuracy  

1nm

Wavelength   Resolution

≤0.3nm (FWHM at Hg   253.7nm)

Absorbance Accuracy  

2% (0.76 at 257nm)

Absorbance   Resolution

0.002Abs (at 1mm   optical distance)

Absorbance Range

0.005-300A10mm  equivalent)

Detection Range

Lower limit 2ng/ul   (dsDNA); Upper limit 15000ng/ul (dsDNA)

Sample Pedestal   Material

304 Stainless Steel   and Quartz

Measurement Time

5S  

Detector

3648CCD

Light Source

Xenon flash lamp

Absorbance Test   Range

0.1~5Abs. ±0.1Abs 5~80Abs.±2%   can   extend to 300Abs)

Dimensions (W x D x   H) mm

200*130*136

Weight

≤2.5KG

Operating Power

24W

Voltage

AC100-240V;50-60Hz

Display Language

English

 


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