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M-402 DH3000 Micro-Spectrophotometer is a Nucleic Acid Analyzer specifically designed for the measurement and analysis of nucleic acids and proteins. It is a basic micro-volume UV spectrophotometer (only three types of wavelength: 230nm, 260nm and 280nm).
Optional data output -- Data is displayed numerically with the further option of direct printing or storage in a SD-RAM Card and USB memory.
Minimal Volume for Precious Samples-- Only require 0.5~2μl samples to accurate determinate of nucleic acids, proteins.
No computer required -- Touch screen and panel operation with built-in controls and software, without computer.
User Friendly Operation-- Direct, easy measurements within 5 sec. No dilutions for samples and no warm up.
Measure nucleic acid & protein- Measure nucleic acid concentration (A260), Protein concentration (A280) and sample purity (A260/280).
|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|
|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|
|Sample Pedestal Material||Aluminum alloy and Quartz fiber|
|Operating Voltage||24V DC|
|Operating Power Consumption||12 - 18 W|
|Standby Power Consumption||5W|