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You are here: Home >Chemicals Equipments> Biochemical Equipments > M-402 DH3000 Micro-Spectrophotometer
wholesale M-402 DH3000 Micro-Spectrophotometer
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M-402 DH3000 Micro-Spectrophotometer Detail

M-402 DH3000 Nucleic Acid Analyzer is a basic micro-volume UV spectrophotometer specifically designed (only three types of wavelength: 230nm, 260nm and 280nm) for the measurement of nucleic acids and proteins






Flexible data output--The data can be printed with built-in printer, the data can output via SD-RAM Card and USB memory
Micro-volumes Easy & Fast--Only require 0.5~2μl samples to accurate determinate of nucleic acids, proteins
Long life & No consumables--Xenon flash lamp, 10 flashes, up to 10 years, no cells or cuvetes, no dilitions and expensive comsumables
No computer required--Touch screen and panel operation with built-in controls and software, without computer
Easy & Fast-- Direct, easy measurements within 5 sec No dilutions for samples and no warm up
Measure nucleic acid & protein--Measure nucleic acid concentration at 260nm, and purity using the 260/280 ratio. Measure purified protein concentration at 280nm

Model M-402 DH3000
Wavelength Range 230nm, 260nm,280nm
Minimum Sample Size 0.5~2.0ul
Path Length 0.2mm (For high concentration measurement)
1.0mm (For ordinary)
Light Source Xenon flash lamp
Detector Type Photodiode
Absorbance Precision 0.003 Abs
Absorbance Accuracy 1% (7.332Abs at 260 nm)
Absorbance Range 0.02 - 80 (10mm equivalent absorbance)
Detects Nucleic Acid up to 10~4000ng/ul (dsDNA)
Measurement Time < 5s
Dimensions (W x D x H)mm 210 x 280 x 166
Weight 2.7kg
Sample Pedestal Material Aluminum alloy and Quartz fiber
Operating Voltage 24V DC
Operating Power Consumption 12 - 18 W
Standby Power Consumption 5W
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